The children were (surprised) when the teacher (had them) (to close) their books (unexpectedly).
A. surprised
B. had them
C. to close
D. unexpectedly
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I wondered ______ to come to the party.
A. whether he should have been asked
B. whether he should asked
C. whether he was asked
D. should he been asked
______ did I have any idea what a real man-made satellite looks like.
A. Until quite recently
B. It was quite recently
C. Not was it quite recently
D. Not until quite recently
隐匿、转移、变卖、损毁产品质量监督部门或工商行政管理部门查封扣押的物品的，处被隐匿、转移、变卖、损毁物品货值金额( )的罚款；有违法所得的，没收违法所得。
A. 三倍以下
B. 等值以上三倍以下
C. 50%以上一倍以下
D. 20%以上三倍以下
企业在招揽年轻的消费者时，要注意产品和服务的教育性和娱乐性，同时应该保护环境不受污染和侵害。可见，对年轻消费者实施CS战略时要把( )放在一切考虑的因素之首。
A. 产品的教育性和娱乐性
B. 对环境无侵害、无污染
C. 产品的高科技因素
D. 年轻消费者的需要和满意
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