When Hank and his family got to the cinema ______ .
A. there were many people
B. the film started already
C. the lights were still on
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Then the young man came back because ______ .
A. he got off at the Wrong station
B. he found he had left his bags on the train
C. he thought he had left something on the train
When some people clapped their hands, Hank felt ______ .
A. pleased
B. quiet
C. worded
计算机辅助设计的英文缩写是CAD。 ()
A. 正确
B. 错误
文件传输(FTP)地址Internet的主要应用领域之一。 ()
A. 正确
B. 错误
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