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素能提升演练（十八）
选修6 Unit 3
Ⅰ. 单词拼写
1. We held a _______ (庆祝活动) to celebrate the National Day.
2. It took her a long time to _______ (使适应) herself to the new environment.
3. You must confront these difficulties with ______(勇敢).
4. The poor weather may _____ (解释)for the small crowd.
5. Let me _________ (祝贺) you on the birth of your daughter.
6. I’m not ________ (习惯于) to being treated like this.
7. She performed so well in the competition that the result is totally out of my wildest _________ (期望).
8. Most young people are ________ (熟悉的) with pop singers.
9. It is not necessary for you to bring your cellphone with you since the _________ (接收效果) is bad at that area.
10. To ______ (确保) safety, the maglev train is controlled by an advanced computer
