有没有这个说法:I mustn't have been a doctor.

相关推荐

• 1.I'm alone at home.My parents_______Shanghai on business and will be back next week.A.have been to B.have gone to C.has been to D.has gone to2.Grandpa is sleeping.You________play the guitar.A.needn't B.mustn't C.wouldn't D.won't3.短语知识点Make sb.（ ）A.to do sth.B.do sth.
• I find it beautiful,' I said.'A man can never have too many ties.'此句中it所指以下为新概念二41课课文'Do you call that a hat ' I said to my wife.'You needn't be so rude about it,' my wife answered as she looked at herself in the mirror.I sat down on one of those modern chairs with holes in it and waited.We had been in the hat shop for half an hour and my wife was still in front of the mirror.' We mustn't buy things we don't need,' I remarked suddenly.I regretted sayi
• 1 grandmother___________a cold since last sundaya.has caught b.has had c.had had2 I went over only_______a.say goodbye to him b.saying goodbye to himc.to say goodbye to him 3 nobody except mr.green and his children______ abroad before.a.has been to b.has been c.have been to d.has gone4 I suppose they must be trying out new ideas in the lab,______?a.don't I B.mustn't they c.aren't they d.needn't they5 jack is a green-hand.but all the workers________ hi
• 单选-I've got some wonderful news.We have been invited to the palace ball.-I've got some wonderful news.We have been invited to the palace ball.-Really?_____.A.I don't believe soB.I believe notC.I can't believe itD.I don't believe it为什么?有没有B这种用法?
• 16.She comes from( )People's *.A.oneB.aC.不填D.the满分：2 分17.– When does the next bus leave for Glasgow?– ( ).A.I've never been thereB.The next one is fasterC.They leave every hourD.The city is far away满分：2 分18.– Must we hand in our homework now?– ( ).A.Yes,you willB.Yes,you mustn'tC.No,you needn'tD.No,you mustn't满分：2 分19.– Oh,the box is too heavy.– ( ).A.What's in itB.Can I help you to carry itC.Whose is itD.May I have a try满分：2 分20.– How
• 每个选项都要!\(^o^)/~1.The question was not as simple as it____C____.A.supposed toB.supposed to beC.was supposed to beD.was supposed请问什么时候动词后面要加to或to be作结尾的词缀?2.What do you think of the campus life in our high school?Frankly speaking,I ___A___ so busy.A.never thought I'd beenB.wouldn't think I'd been(我知道这个为什么错)C.have never thought I'll be(我就选了这个)D.have never thought I was(我知道这个为什么错)
• 初三英语（现在完成时相关）（语法高人进）( )I have been here for _____.A.some time  B.some times  C.sometimes  D.sometime老师说是选A...想问在现在完成时里表示次数有没有for some times的用法?我记得有种说法是直接加次数,比如I have been here twice,这里能不能用BA和D有啥区别.具体怎么用
• 1.When he arrived at the bus stop,the bus ________ for 20 minutes.A.has left B.had left C.has been away D.had been away2.I ______ the League for 5 years so far.A.joined B.have joined C.have been in3.The factory ________ since the February of 1988.A .has been open B.has opened C.was open D.opened4.Mary and Rose _______friends since they met in 2000.A.have made B.have been C.made D.have become5.You mustn't ________ until he comes back.A.be away B.leave
• 1.Mr.Wang spent the weekend in the country as he ____to the office on Sunday.A.needn't have gone B.mustn'tC.mayn't to go D.didn't have to ge2.I don't see any point ___the question any further.A.to discuss B.in discussing C.of disscussing D.discussed正确答案是D3.The man to whom we handed the forms pointed out that they had not been _____filled in.A.consequently B.regularlyC.comprehensevely D.proprely4.The climbers ____on their adventurous journey into the u
• 1.I am an engineer,( A ) A.aren’t B.amn’t有B这个写法么?2.You ( B ) him so closely ; you should have kept your distance.A.shouldn’t follow B.shouldn’t have been following3.It is said that a new robot ( A ) by him in a few day.A.will be disigned.B.will have benn designed4.She will stop showing off if no notice ( A ) of her.A.is taken B.will be taken5.Diamond ( B ) in Brazil in 1971.A.has been found B.was found C.had been found麻烦解释下``~
• 某校学生利用暑假从我国大兴安岭出发,向西经过内蒙古.甘肃到*等地进行社会考察
• 若a/b=c/d=……=m/n=k(b+d+.n不等于0）,那么求证a+c.+m/b+d+.+m=a/b=k