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（十一）
必修2 Unit 5
Ⅰ. 单词拼写
1. We’ll have a picnic on the beach，weather __________ (允许).
2. For reasons __________ (众所周知的) to all，I had to cancel the trip.
3. The bridge __________ (颤抖) as the train sped across it.
4. __________ (很显然)，we don’t want to spend too much money.
5. It was __________ (一向如此的)of him to get angry about it.
6. Small quantities of __________ (毒药) were detected in the dead man’s stomach.
7. I had to take the herb tea although it’s __________ (苦的).
