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素能提升演练(二十三)
选修7 Unit 4
Ⅰ. 单词拼写
1. The concert has been _________(推迟) to Saturday.
2. The _________ (间隔)between the two posts measures thirty meters.
3. The work was _________ (承担)by members of the committee.
4. Mr. Watson’s _________ (每年的)income is US$20, 000.
5. The new policy represents a complete _________ (背离)from their previous position.
6. I asked the photographer to _________ (放大)the picture.
7. He has been sentenced to pay a _________ (罚款)of 1, 000 dollars.
8. Unexpected difficulties _________ (出现)in the course of their experiment.
9. The dockers are _________ (装载)the ship with coal.
10. We have made _________ (预订) for three rooms at the hotel.