题目内容
I _____ have written to him because he phoned me shortly afterwards.
A. ought to B. must C. couldn’t D. needn’t
D
needn’t have done“本来不必做”,隐含实际上已经做了,从下文 “此后不久他就给我打了电话”可知用needn’t have written to him。
对话填空
M: Well, Stella? Why do you look (44) u_________? W: Oh, Bill, I have just had a quarrel with Mr. Philips. M: Mr. Philips! What on earth was it (45) a_____? W: Well, I have made three bad (46) m_____ so far this week. Today I (47) f_________ to give him an important message, so he got really angry with me. M: But I don’t understand. You are usually very careful and (48) n_____ make mistakes. W: I’m just so tired, I don’t know (49) w______ I am doing. M: Why? Have you been going to bed late these days? W: No, I’m usually in bed by about eleven. But I keep being (50) w______ up by half past four every morning. And then I cannot go back to sleep. M: Why? W: It’s my (51) n_____, the milkman next door. He has to get up at half past four and he always turns the radio on (52) l_____. M: Ask him to turn it down then. W: It’s difficult. I don’t know him yet. M: If you don’t want to see him, write him a letter. W: Do you think it’s a good idea? M: Yes, I do. I’ll help you (53) w______ the letter. W: OK, let’s try. | (44) ________ (45) ________ (46) ________ (47) ________ (48) ________ (49) _______ (50) _______ (51) ________ (52) ________ (53) _______ |