| controversial | 
| ample | 
| preliminary | 
| speculation | 
| fulfill | 
| excursion | 
| diligent | 
| reject | 
| leak | 
| supplement | 
(下に答えがあります)
答え
| controversial | 議論を引き起こす  | 
| ample | 十分な | 
| preliminary | 仮の | 
| speculation | 推測 | 
| fulfill | 満たす、果たす | 
| excursion | おでかけ | 
| diligent | 勤勉な | 
| reject | 拒否する | 
| leak | 漏れる | 
| supplement | 補う |