温馨提示：
此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。
素能提升演练（二十二）
必修5 Unit 2
Ⅰ. 单词拼写
1. There was a ______ (冲突) between the two sides；so they didn’t reach any agreement.
2. It’s surprising that he ______ (阐明) this difficult sentence with a very simple explanation.
3. We ______ (完成) this difficult task ahead of time，which surprised everybody.
4. She ______ (安排) all her business affairs before going on holiday.
5. The book ______ (描写) the kindness of Helen，an excellent woman.
6. It is ______ (不可能的) for John to give up；he has devoted so much to the experiment.
7. ______ (折叠)your clothes as flat as possible.
8. The three countries found themselves ______ (联合的)peacefully instead of by war.
9. The castle stands on a hill, and the road to there is steep and ______ (粗糙的；崎岖的).
