What we're seeing
now is history in the making. Britain's first woman prime minister, a
conviction politician who's made no secret of the fact she believes the country
has to change from top to bottom, going to the palace, presumably to tell her
queen exactly that.以上是来自新闻广播的一...
1)She's the first immigrant to be First lady since Louisa.她是自路易莎成为第一夫人以来的第一位移民。2)She is America's only First Lady to speak five languages.她是美国唯一会讲五种语言的第一夫人。上述2句都使用了不定式,请教老师:a) 句1)...
题目:He _____ at the meeting this morning. He
was in hospital at the time.A. couldn't have
spokenB. mustn't have spokenC. shouldn't have spokenD. needn't have spoken我选择了mustn't have spoken,而正确答案是A。并且给出的解析是:1.没有mustn't have done 这个结构。2....