Day 12｜Part 6形式 ― 段落穴埋めへの応用

今日のテーマ

TOEIC Part 6 は「長文穴埋め問題」です。
Day 8〜11で学んだ「段落構造（TS・SS）の理解」が直接得点に結びつく形式です。

Part 6 の解き方

2種類の設問タイプ

【タイプ1｜語句選択問題】空欄に入る適切な単語・語句を (A)〜(D) から選ぶ→ 文法力 + 文脈理解の両方が必要【タイプ2｜文挿入問題】空欄に入る最も適切な「1文」を (A)〜(D) から選ぶ→ 段落の流れ（TS・SS・接続表現）を理解していないと解けない

解き方の手順

STEP 1｜段落全体を一読し「何についての文書か」をつかむ（TS確認）↓STEP 2｜空欄の前後を精読し「何が入るべきか」を予測する↓STEP 3｜（）メソッドで骨格を確認し、品詞・時制・文脈を絞り込む↓STEP 4｜選択肢を当てはめて最も自然な流れになるものを選ぶ

文挿入問題のコツ

・空欄の前の文：どんな話題で終わっているか？・空欄の後の文：何を前提に始まっているか？・接続詞に注目：However / Therefore / In addition / As a result・代名詞に注目：it / they / this / these は何を指しているか？

やり方

確認問題

Section A｜語句選択問題（10問）

指示：空欄 (1)〜(3) に入る最も適切な語句を (A)〜(D) から選びなさい。解答後、その根拠を「文法的な理由」または「文脈的な理由」で説明せよ。

A-1〜A-3（文書1：社内通知）

All staff are reminded (that the company’s annual performance review process) will begin (on June 1). Managers are required (1) _ performance evaluation forms (for each member of their team) (by June 20). (2) _, employees will complete a self-assessment form (available on the HR portal) and share it (with their manager) (before the first review meeting). (The results of each review will contribute) (3) __ the employee’s annual salary adjustment decision, (which will be communicated by July 31).

A-1 (1)

(A) submit
(B) submitting
(C) to submit
(D) submitted

A-2 (2)

(A) Similarly
(B) However
(C) Therefore
(D) In contrast

A-3 (3)

(A) to
(B) with
(C) by
(D) for

A-4〜A-6（文書2：顧客向けメール）

(We are pleased to inform you) (that your application for the Meridian Premium Business Account) has been (4) _ approved. Your account will be (5) _ (for use) (from the date shown on your welcome letter). (As a Premium member), you will receive priority customer support, (6) __ includes a dedicated phone line available 24 hours a day, seven days a week. A welcome kit containing your account documents and a premium debit card will arrive (within five business days).

A-4 (4)

(A) success
(B) successful
(C) successive
(D) successfully

A-5 (5)

(A) active
(B) activated
(C) activating
(D) activation

A-6 (6)

(A) what
(B) which
(C) that
(D) who

A-7〜A-9（文書3：プレスリリース）

Starlight Beverages, (7) _ by its founder Keiko Nakamura in 2018, has announced (that it will enter the ready-to-drink tea market) (with a new product line) (this autumn). The company currently produces premium loose-leaf teas (sold exclusively through its online store) and (a network of specialty retailers). The expansion (into ready-to-drink products) represents a (8) _ shift (in the company’s business model). (In a statement), Ms. Nakamura said (that she hopes the new range will bring her brand’s carefully sourced teas) (to a much (9) __ audience).

A-7 (7)

(A) founded
(B) which founded
(C) that founded
(D) founding

A-8 (8)

(A) significant
(B) significance
(C) significantly
(D) signify

A-9 (9)

(A) broad
(B) broadly
(C) broader
(D) broadest

A-10（文書4：契約書）

(This Agreement shall remain in force for a period of 24 months) (from the effective date), (unless terminated earlier by either party in accordance with Section 8). (Either party wishing to terminate this Agreement must provide written notice (to the other party) (at least 30 days) (10) __ the intended termination date).

A-10 (10)

(A) before
(B) after
(C) during
(D) within

Section B｜文挿入問題（15問）

指示：空欄 [■] に入る最も適切な文を (A)〜(D) から選びなさい。選んだ理由（接続表現・代名詞・文脈の流れ）を必ず説明せよ。

B-1

Greystone Publishing is proud to announce the release of its updated digital content platform, GreystoneLearn. The platform now supports real-time translation into 14 languages, allowing users to access all content in their preferred language without any additional cost. [■] Users have already responded positively to the changes, with subscription renewal rates increasing by 21 percent in the first month since the update.

(A) The original platform was launched in 2019 with support for only three languages.
(B) An offline reading mode has also been added, enabling users to download articles for access without an internet connection.
(C) The new platform will be discontinued next year.
(D) Other competing platforms have not introduced such features.

B-2

The Kanazawa City Library is expanding its digital lending service to include audiobooks and academic journal subscriptions. [■] Members will be able to borrow up to 10 digital items at any one time, with a two-week loan period for all items. New members can register directly through the library’s website using their resident card number.

(A) The library first opened its doors to the public in 1967.
(B) These additions will double the total number of digital titles available from 8,000 to approximately 16,000.
(C) The renovation of the main reading room was completed last spring.
(D) Several libraries in neighboring prefectures have faced budget cuts.

B-3

Nexus Recruitment Agency reminds all registered candidates that updating your profile improves your chances of being matched with relevant job opportunities. Make sure your work history, skills section, and availability status are current. [■] Candidates whose profiles have not been updated in more than six months will be moved to inactive status and will no longer receive job match alerts.

(A) Our agency was founded by two former HR directors with over 30 years of combined experience.
(B) You can update your profile at any time by logging into your account at nexus-recruit.jp.
(C) Several of our recent placements have gone on to senior management roles.
(D) Job listings are updated daily across all industries.

B-4

The municipal government of Kochi has introduced a new composting program for residential organic waste. Participating households will receive a free composting bin and instruction booklet. [■] The composting program is entirely voluntary, but the city hopes that at least 30 percent of households will sign up within the first year.

(A) Finished compost can be used in home gardens or donated to community farms through a dedicated drop-off network.
(B) Organic waste makes up approximately 40 percent of Japan’s total household waste by weight.
(C) Composting was first practiced in Japan during the Edo period.
(D) The neighboring city of Matsuyama has not introduced a similar program.

B-5

The IT security team wishes to remind all employees that phishing attacks targeting company email accounts have increased significantly over the past quarter. If you receive an email requesting login credentials or asking you to click an unfamiliar link, do not interact with it. [■] Any suspicious emails should be forwarded immediately to security@kreston.co.jp for investigation.

(A) Phishing attacks are one of the most common forms of cybercrime worldwide.
(B) The company’s email server was last upgraded in 2022.
(C) Instead, report the email to your manager before deleting it.
(D) Report the email using the “Flag as Phishing” button in the email toolbar, or delete it without opening any attachments.

B-6

Taikyo Department Store is pleased to announce the opening of its new dedicated children’s floor on the third level. The floor features an interactive play zone, a nursing room, a children’s clothing boutique, and a toy and educational games section. [■] To celebrate the opening, children aged 12 and under will receive a complimentary activity pack at the information counter on the third floor throughout May.

(A) The previous layout of the third floor included a restaurant and a bookstore.
(B) A stroller rental service and a child ID wristband registration desk are also available near the elevator.
(C) Taikyo Department Store was established in 1954 and has 12 branches across western Japan.
(D) Shoppers can also visit the food court on the basement level for a wide selection of dining options.

B-7

The board of directors of Hori Holdings has approved a share buyback program worth up to 30 billion yen. The company will repurchase shares on the open market over a period of 12 months. [■] The board stated that the decision reflects confidence in the company’s long-term financial outlook and its commitment to enhancing shareholder value.

(A) The company plans to issue new shares to fund an upcoming acquisition.
(B) Shares will be cancelled upon repurchase, reducing the total number of outstanding shares and increasing earnings per share.
(C) The company’s main competitor announced a similar program last year.
(D) A shareholder meeting will be held next spring to vote on new board appointments.

B-8

Midori Insurance is updating its procedures for submitting travel insurance claims. From April 1, all claims must be filed through the new online claims portal at claims.midori-ins.co.jp. Paper claim forms will no longer be accepted after this date. [■] For assistance navigating the new portal, tutorial videos are available on the same website.

(A) Travel insurance is recommended for all international trips.
(B) Customers who experience technical difficulties with the portal may call 0120-XXX-XXX between 9:00 a.m. and 6:00 p.m. on weekdays.
(C) The travel insurance market in Japan has grown significantly in recent years.
(D) Midori Insurance was ranked the top travel insurance provider in the 2025 customer satisfaction survey.

B-9

The Westfield Conference Hotel is pleased to welcome guests to its newly reopened sky lounge on the 22nd floor. The lounge has undergone a complete redesign, featuring floor-to-ceiling windows, a new cocktail menu crafted by head mixologist Ryota Inaba, and live acoustic music every Friday and Saturday evening. [■] Reservations are strongly recommended, particularly on weekends, as seating capacity is limited to 48 guests.

(A) The hotel was built in 1988 and has 340 rooms across 24 floors.
(B) The lounge is open to both hotel guests and non-resident visitors from 5:00 p.m. to midnight daily.
(C) A full renovation of the hotel lobby is scheduled for next year.
(D) The city’s skyline has changed significantly in the past decade.

B-10

Participants in the Meridian Leadership Academy’s spring cohort are reminded that the capstone project submission deadline is April 14. All projects must be submitted as a PDF via the participant portal. [■] Late submissions will not be accepted under any circumstances, as projects must be distributed to assessors before the final presentation day on April 19.

(A) The Academy recommends selecting a project topic that is directly relevant to your current workplace challenges.
(B) Projects submitted in formats other than PDF will be returned for resubmission and may be considered late.
(C) The Academy’s founder, Dr. Emiko Harada, will be attending the final presentation day.
(D) This cohort is the largest in the Academy’s 15-year history.

B-11

The following notice is issued to all suppliers registered with Clearbridge Manufacturing’s vendor database. Clearbridge will be transitioning to a new e-procurement platform, SupplyLink Pro, starting November 1. All purchase orders issued after that date will be transmitted exclusively through the new platform. [■] Suppliers who have not completed onboarding by October 25 may experience delays in receiving purchase orders.

(A) The current procurement platform has been in use since 2016.
(B) Suppliers must complete the onboarding process at supplylinkpro.com/clearbridge before October 25 to ensure a smooth transition.
(C) Clearbridge currently works with over 400 registered suppliers across 18 countries.
(D) SupplyLink Pro has been adopted by several other manufacturers in the automotive sector.

B-12

Crestwood Fitness Studio would like to thank all members who participated in the annual charity fitness challenge last month. Over 400 participants completed the 30-day program, collectively logging more than 18,000 hours of exercise. [■] The full list of top finishers will be displayed in the studio foyer throughout December.

(A) The charity fitness challenge will be held again next year.
(B) As a result, a total of 1.2 million yen was raised for the Hokkaido Children’s Hospital Foundation, exceeding the original fundraising target by 40 percent.
(C) Crestwood Fitness Studio has three locations in the Sapporo area.
(D) Members who did not participate this year are encouraged to join next time.

B-13

The Research and Development Department is seeking volunteers from within the company to participate in a user experience study for a new internal software tool. Participation involves a 45-minute online session in which you will be asked to complete a series of tasks using the prototype and provide feedback. [■] If you are interested, please contact rd-study@kreston-group.co.jp by Friday.

(A) All participants will be compensated with a 3,000 yen gift voucher for their time.
(B) The software tool is expected to be rolled out company-wide next year.
(C) The R&D Department currently employs 62 full-time researchers.
(D) User experience studies are commonly used in the technology sector.

B-14

We are writing to inform all current subscribers that our standard subscription fee will increase from 2,400 yen to 2,800 yen per month, effective from your next billing date after June 1. This change is necessary to cover the rising costs of content licensing and platform development. [■] Should you wish to cancel your subscription before the price increase takes effect, you may do so at any time from your account settings page with no cancellation fee.

(A) We appreciate your continued support and are committed to delivering the best possible service.
(B) Your subscription will continue uninterrupted unless you choose to cancel.
(C) We understand that price increases can be disappointing, and we want to ensure you are fully informed of your options.
(D) The new pricing will also apply to new subscribers joining after June 1.

B-15

Brightfield Community College is launching a new accelerated certificate program in Data Analytics for working professionals. The program is designed to be completed in 16 weeks and covers Python programming, data visualization, statistical analysis, and business intelligence tools. [■] Applications for the spring intake are now open at brightfield.ac.jp/datapro, with enrollment limited to 25 participants.

(A) Classes are held every Tuesday and Thursday evening from 7:00 to 9:30 p.m., making the program compatible with a full-time work schedule.
(B) Data analytics has become one of the most in-demand skills in today’s job market.
(C) The college offers 34 different certificate programs across six departments.
(D) Students who enroll will be assigned a personal academic advisor.

Section C｜Part 6 全文問題（15問）

指示：次の文書を読み、空欄 (1)〜(3) または (1)〜(4) に入る最も適切な語句・文を (A)〜(D) から選びなさい。

C-1〜C-3（文書1：社内方針変更通知）

To: All Employees
From: Administration Department
Re: Updated Office Access Policy

(Effective October 1), all employees (wishing to access the office outside of standard working hours — (1) __ weekdays before 8:00 a.m. or after 8:00 p.m., or any time on weekends or public holidays) must register (in advance) (using the Building Access Request Form) available (on the company intranet).

Access requests must be (2) __ at least 48 hours before the intended visit and require approval from a direct manager or department head. Once approved, a temporary access code will be sent (to your registered work email address).

(For routine questions about the new system), please contact facilities@krestholmgroup.co.jp. Emergency contacts are listed (in the Building Security section) (of the company handbook).

C-1 (1)

(A) such as
(B) resulting in
(C) due to
(D) except for

C-2 (2)

(A) submitting
(B) submitted
(C) submission
(D) to submit

C-3 (3)

(A) This policy does not apply to senior management.
(B) Please note that this temporary access code is valid for a single use only and will expire within 12 hours of being issued.
(C) The building’s standard working hours have not changed.
(D) Employees are encouraged to work from home on weekends.

C-4〜C-7（文書2：プレスリリース）

FOR IMMEDIATE RELEASE
Nakamura Biotech Partners with Kumamoto University to Establish Joint Research Institute

Nakamura Biotech Corporation announced today (that it will establish a joint research institute) (with Kumamoto University), (4) __ (on developing next-generation vaccine delivery systems). The institute, (to be known as the NKB-KU Vaccine Innovation Center), will be housed (in a newly constructed facility on the university’s medical campus) and is expected to open (by April of next year).

(5) __ The facility will accommodate up to 80 researchers, (including faculty members from Kumamoto University’s Faculty of Pharmaceutical Sciences and scientists from Nakamura Biotech’s global R&D team). Initial research projects will focus (on mRNA technology and needle-free delivery mechanisms).

(6) __ Nakamura Biotech will contribute 14.5 billion yen over a ten-year period, (while the university will provide laboratory space, equipment, and access to its clinical trial networks).

(7) __ The center is also expected to attract international researchers and may serve as a training ground for the next generation of Japanese pharmaceutical scientists, (contributing to the country’s long-term biotechnology competitiveness).

C-4 (4)

(A) focused
(B) focusing
(C) was focused
(D) to focus

C-5 (5)

(A) The agreement follows months of negotiation between the two institutions.
(B) Nakamura Biotech was founded in 1987 and is headquartered in Osaka.
(C) Several other universities expressed interest in the partnership.
(D) Vaccine delivery research has gained significant attention since 2020.

C-6 (6)

(A) However, the research institute has faced criticism from environmental groups.
(B) Under the terms of the partnership agreement, funding responsibilities have been divided between the two parties.
(C) The partnership was announced at a press conference held at Kumamoto University.
(D) Both organizations have expressed their commitment to open-source research publication.

C-7 (7)

(A) In addition to its scientific goals, the center is expected to generate economic benefits for the Kumamoto region.
(B) The center will be the first of its kind in Kyushu.
(C) The university’s president expressed gratitude for the partnership.
(D) Similar research institutes have been established in the United States and Germany.

C-8〜C-10（文書3：顧客向けサービス案内）

Seasonal Account Review — A Message to Valued Wealth Management Clients

(As we enter the final quarter of the fiscal year), our Wealth Management team would like (to invite you) (8) __ an annual account review session. These sessions are available (to all clients) (with portfolio values of 10 million yen and above) and are offered at no charge.

(9) __ Topics covered will include an evaluation of your current asset allocation, a review of your investment goals and timeline, and a discussion of relevant market developments.

(Each session is conducted (in person) (at our offices) or (via secure video conference) — (whichever is more convenient) (for you). (10) __ Please contact your dedicated relationship manager or email wealth@nexorbank.co.jp to schedule your preferred time.

C-8 (8)

(A) attend
(B) to attend
(C) attending
(D) attended

C-9 (9)

(A) Sessions typically last between 60 and 90 minutes and can be held in Japanese or English.
(B) All clients must bring a valid form of identification to their appointment.
(C) The Wealth Management team was established in 2005.
(D) Investment returns cannot be guaranteed.

C-10 (10)

(A) All sessions are recorded for quality assurance purposes.
(B) Sessions can be booked up to three months in advance.
(C) We encourage you to prepare any questions or topics you would like to discuss ahead of your session to make the most of your time.
(D) The bank offers over 20 different investment products.

C-11〜C-13（文書4：ニュースリリース）

Harada Electronics Reports Record Fourth-Quarter Results

Harada Electronics Corporation reported (11) __ quarterly earnings (on Thursday), (with net profit for the fourth quarter reaching 87.4 billion yen) — a 31 percent increase year on year. The result was primarily driven (by strong demand for the company’s new semiconductor packaging solutions in North American data centers).

(12) __ For the full fiscal year, Harada reported net profit of 298 billion yen, (its highest annual earnings since the company’s listing on the Tokyo Stock Exchange in 2001).

(The company also announced) (that it will increase its annual dividend (by 15 percent) (to 180 yen per share)), (reflecting confidence (in the sustainability of its earnings growth)). (13) __ Harada’s CEO, Nobuhiko Ota, said (that the company will also accelerate investment (in AI chip packaging technologies)) and (that three new production lines would be operational by the end of next year).

C-11 (11)

(A) recorded
(B) recording
(C) record
(D) recorder

C-12 (12)

(A) However, the company missed its targets in the domestic market.
(B) This exceeded analysts’ consensus estimate of 79.5 billion yen by a significant margin.
(C) The earnings report was released one day earlier than scheduled.
(D) Harada Electronics operates manufacturing facilities in Japan, Taiwan, and Vietnam.

C-13 (13)

(A) The CEO will retire at the end of the fiscal year.
(B) The stock reached an all-time high following the announcement.
(C) The company is also exploring potential acquisitions in Southeast Asia to further expand its global footprint.
(D) Shareholders expressed disappointment with the dividend announcement.

C-14〜C-15（文書5：クレーム対応メール）

From: Customer Relations, Vantore Appliances
To: Ms. Reiko Fujita
Subject: RE: Faulty Washing Machine — Reference #VA-88412

Dear Ms. Fujita,

Thank you (for contacting us regarding the issue) (you experienced with your Vantore WM-X7 washing machine). We sincerely apologize (for the inconvenience this has caused).

(We have reviewed your case) and can confirm (that a technician will visit your home) (to inspect the machine) (on Thursday, April 17) (between 9:00 a.m. and 1:00 p.m.). (14) __ The technician will call you approximately 30 minutes before arrival.

(15) __ Our records indicate that your appliance is still within its two-year manufacturer’s warranty period, (so any parts and labor required for the repair will be covered at no charge to you).

(We appreciate your patience and look forward to resolving this matter promptly.)

Sincerely,
Tomoki Hayashi
Customer Relations, Vantore Appliances

C-14 (14)

(A) We are unable to confirm the exact arrival time in advance.
(B) If this time slot is not convenient, please call 0120-XXX-XXXX to rearrange.
(C) The technician will not require any special preparation on your part.
(D) Your machine will need to be replaced rather than repaired.

C-15 (15)

(A) We recommend purchasing an extended warranty for added peace of mind.
(B) You may wish to have someone present at home during the technician’s visit.
(C) We are pleased to inform you that your case has been assigned the highest priority.
(D) In the meantime, we suggest avoiding using the machine until it has been inspected.

今日の重要語（10語）

本日のまとめ

今日のチェック：
– [ ] be required to / be eligible for などの固定表現がわかる
– [ ] 文挿入で「代名詞の照応」と「接続詞の流れ」を根拠に選べる
– [ ] 文書全体のTSを先につかんでから空欄を解けている

Phase 2 進捗

Day 8 完了：段落の基本構造（TS・SS） ✓Day 9 完了：ビジネスメール・通知文の段落読解 ✓Day 10 完了：広告・告知文の段落読解 ✓Day 11 完了：ニュース記事の段落読解 ✓Day 12 完了：Part 6形式（段落穴埋め） ✓Day 13：複数段落・接続表現の読み方Day 14：Phase 2 総復習

© イングルート｜english-route.com ― 無断転載・再配布を禁じます。