在线监测装置应能承受严酷等级为（）级的冲击响应试验。
A.1
B.2
C.3
D.4
参考答案：A
按要求写句子。
1.I like action movies and comedies.(对画线部分提问)
________ ________ ________ ________ do you like?
2. Lucy likes thrillers. Lucy doesn't like come dies.(合并成一句)
Lucy likes thrillers ________ she ________like comedies.
3.1 want to go to a movie.(改为一般疑问句)
________ you________ to go to a movie?
4.I think the movie is great.(改为否定句)
I________ ________ the movie is great.
5. Mary is in Beijing now.(对画线部分提问)
________ is Mary now?
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