题目内容
When the boy heard a strange noise, he ________ but saw nothing.
A.looked through B.looked over C.looked after D.looked around
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根据A栏中的句子,从B栏中选出相应的答句。
A 1..Have a good day, Kate! 2..Hi, Tina. How's your day? 3..Excuse me. Is this your ID card? 4..Tom, let's play basketball. 5..How old are you, Mrs. Green? | B A. No, it isn't. B. Thank you! C. It's OK! D. Ah, it's a secret. E.That sounds good |