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（九）
必修2 Unit 4
Ⅰ. 单词拼写
1. The manager _______ (雇用)another 20 workers for the new positions.
2. On just the second day of the trip，I was _______ (咬)on the leg by a snake.
3. There is a _______ (凶猛的)dog to guard the house. Please knock at the door before you enter.
4. The book _______ (包含)all the information you need.
5. His death means a great _______（损失）to science.
6. If you really like the job, _______ (距离) is not a problem.
7. He took the poor children under his _______ (保护).
8. I’d _______ (感激)it if you let me get on with my job.
9. To our _______ (宽慰)，the missing child returned home ten days later，tired but
