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1.When the old man heard the noise,he went out to see that__

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1.When the old man heard the noise,he went out to see that______
A.will happen B.has happened C.was happening D.is happening
2.We______in this flat since my family______to Shanghai.
A.had lived,have come B.lived,have come C.have lived,came D.are living,came
3.Many people want to know_______
A.that MP4 will soon be popular among the young people
B.if MP4 will soon be popular among the young people
C.will MP4 soon be popular among the young people
D.whether will MP4 soon be popular among the young people
4.Sorry,Tom.I've got another copy.——_______.I've got another copy.
A.You're welcome B.That's all right C.I hope so.D.Of course not
5.I am sorry I have_____my exercise-book at home.
A.missed B.forgotten C.put D.left
1.When the old man heard the noise,he went out to see that__
1、C 在听到那一刻发生的事,即是过去完成时.
2、C 自从…就…,去上海是过去一个动作,住在…是自那时延续到现在的状态(现在完成时)
3、B 是否
4、B 对不起(回答“不要紧”)
5、D (leave……prep 地方)把什么遗忘在哪
再问: 第三题可以具体一点吗?拜托了!
再答: 对不起,应该是选D。whether运用的范围广,基本if能用的它都行,但是有些情况下,whether和if的用法有一定区别。 1. whether引导的从句常可以与连词or或or not直接连用,而if一般不能。 Let me know whether you can come or not. 2. 当宾语从句提到句首时,只能用whether引导,而不能用if。 Whether it is true or not, I can’t tell. 3. whether可以引导带to的不定式,if则不能。: I don’t know whether to accept or refuse. 4. whether及其引导的成分可放于介词之后,作介词的宾语,但if不能。 I worry about whether I hurt her feelings. 5. whether可以引导从句,作主语、表语或同位语,而if不能。 It was uncertain whether he would come.