'请看下面一道题：You _________ be right, but I don't think you are.A. can B. could C. must D. should 从语境上看，C、D不宜选，在剩下的A和B中，许多同学想...'

'请看下面一道题：The bridge, which _________ 1688, needs repairing.A. is dated from B. was dated from C. dates from D. dated from 【分析】此题容易误选B...'

'在通常情况下，英语中的特殊疑问句的确由一个疑问词引导，如：When did the accident occur? 事故是什么时候发生的? What is the purpose of the meeting? 这次会...'

'请看下面一道题：_________ was very _________ that little Jim wrote the letter. A. It, careful B. It, carefully C. He, careful D. He, carefully【分析】...'

'请看下面一道题：The man in prison insisted that he _________ nothing wrong and _________ set free.A. had done, should be B. should do, should beC. had ...'

'请看下面一道题：“Oh, how fat he is!” “But I think he is _________ than fat.”A. short B. shorter C. more short D. shortest【分析】此题容易误选B，认...'

'请看下面一道题：“He will come tomorrow.” “But I’d rather he _________ the day after tomorrow.”A. will come B. is coming C. came D. had come【分析...'

'hair可数吗？beard可数吗？请看下面一道题：Mr Black has _________ long hair, while Mr Smith has _________ long beard.A. a, a B. 不填，不填 C. a, 不填 D. ...'

'两者均可表示“年年”，但含义和用法均有区别：year by year 通常用作状语，且含有逐渐(gradually)转变的意思；year after year 可用作状语，有时也可用作主语或...'

'请看下面一题：I’m learning _________ a cake. Can you explain _________ one?A. to make, to make B. how to make, to makeC. to learn, how to make D. maki...'