1. 倒装去if,那个形式怎么判断的,要看了答案才知道是倒装.
解析:
If 从句的倒装只能用在虚拟条件句,真实条件句不可以用,如:
Were you here, you would see it for yourself. = If you were here, you would …
Should you do it on time, you would finish it perfectly. = If you should do it …
Did he come tomorrow, he would join us. = If he came tomorow, …
Had I known how to do, I could have told you earlier. = If I had know how to do, …
2. be(be) that as it may,our expenditure is bound to increase.为什么填be
解析:
这是“祈使句 + 陈述句”式,和“if 从句 + 主句”是同义句,即:If it were that as it may, our expenditure is bound to increase. 意思是“如果它还会是一如既往的那样,花销肯定会增加。”
3. Suppose he __(see)us! suppose后面不是加be型的,怎么是were to see .
解析:
Suppose 在这里是条件状语的连词,意思是“假定、假如”。用 suppose 引导的从句要求用虚拟语气,所以就出现了你的问题:suppose he were to see us! 意思是 “假如他会看到我们”,言外之意是他不会看到的。
4. ____(were) a serious crists to arise, the government would have to act swiftly.是不是就是去if倒装
解析:
正是如此,等于 If a serious crists were to arise, the government would have to act swiftly.
5. It looks like rain, you_had_(have)better take a raincoat.不明白
解析:
Had better 相当于一个情态动词,放在动词原形前表示说话人的建议,本句的意思是“看起来好像要下雨,你最好带一把雨伞。”
6. suppose you had a million,how would you spend it? 又不是对过去的假设
解析:
同第三题,同样是由 suppose 引导的虚拟条件句。这里是对现在的虚拟,所以从句用过去式、主句用 “would + 动词原形”表示。
7.If only I _had been (be )insured! (but I wasn’t insured)
If only 常用来引起说话人愿望的虚拟,相当于汉语的“但愿 …;要是…就好了”,本句是对过去的虚拟,意思是“但愿过去我曾加入过保险”或者“要是原来我加入保险就好了”。
8.he looks as though he never got__(get) a square meal but in fact his wife. though后面不是加were型的
解析:
As though 常用来引导虚拟从句,前面的主句谓语是 looks,说明是对现在的虚拟,而虚拟现在用动词的过去式表示 ,因此这里应该用 never got。
9.表示将来时间的有个see it ,make sure 但例句中写I’ll see you don’t get lost.不是有will表将来了。See, make sure 又没用的。还有if引导的条件分局和时间分句if it is fine tomorrow ..tomorrow不是表将来了。
解析:
1)see it (了解,理会), make sure (确信,证实)不是时态助动词怎么会表示将来呢?
2)在条件、时间、地点和让步状语从句中,一定要用现在时表示将来,不可以用 will。
10.I hope (that) I __(see) you there .不是说用过去更婉转么,干吗不用saw
解析:
Hope 后的宾语从句只能用真实语气,不能用虚拟语气。具体解释见下一题。
11.It’s time …I wish ..书上说表示主观设想(表示将来时间)是不是就虚拟啊,而且后面全部都是加had…这统一的啊?
解析:
有四种特殊句型要求用虚拟语气:
1)had better that … 最好…就妥了(但是事实不是这样)
2)would (had) rather that … 倒愿意…就好了,(但是事实不是这样)
3)wish that … 但愿…就好了,(但是事实不是这样)
4)it’s time that … 早该…, (但是事实不是这样)
12.I gather___(gather) peter’s looking for a job.不明白
解析:
Gather 此处表示“吸引, 唤起注意”;peter’s looking for a job 是带逻辑主语的动名词短语用作 gather 的宾语。本句的意思是“我唤起彼得的注意力去找工作。”
13.Mr smith (stepped) into his office , (sat) down and (began) to fill in the forms.为什么全用过去式
解析:
如果要你叙述他人做过什么的时候,你会用什么时态?难道你不用过去时表示已经发生过的行为吗?
14.The weather _ (get) better and better.书上写现在进行体是短暂的,怎么还用is getting
解析:
进行时态常用来表示下述几种情况;
1)说话时正在进行的行为;
2)go (, come, get, turn, approach 等趋向性动词的进行时态表示事物发展的进程,如:问题中的句子 The weather is getting better and better. 天气正变得越来越好。
3)计划中正筹备着的将来行为,如:I am leaving for Beijing tomorrow. 我着手准备明天上北京。
4)在条件、时间、地点和让步状语从句中表示未来要进行的动作,如:If you are waiting for me there, I will arrive on time.
5) 与副词 always 连用表示赞赏、责备、抱怨等语气,如下一题:
15. He is always writing __(write) with a special pen_just because he likes to be different.怎么用进行体
解析:
本题中进行时态与 always 连用,表示说话者对主语行为的某种情感上的一件(见15题第五条的解释)。
16. It will be a bit difficult the first time you teach(teach) them. the first time 不是加have …
解析:
你没有理解句子的结构。本句是个复合句:
主句:It will be a bit difficult (it 是形式主语,指代拖后的主语从句)
主语从句:that the first time you teach them.
17. Feel (feel) that radiator . It does feel (feel) very hot?两个都不明白
解析:
首先指出你吧 feel(触摸)误写为 fall(落下)的过去形式 fell,所以你没有明白意思。
1)Feel that radiator 是祈使句,意思是:摸一摸散热器。
2)It does feel very hot. 散热器摸上去确实很热。(注意:本句中的助动词 do 起强调作用)
18.This rule does apply (apply) to everyone who applies (apply) for this post.
解析:
does apply 与上一题目同样的道理,does 起强调作用;现行词 everyone 是单数,关系代词当然指代单数,所以用 who applies。
19.the children are being (be) very quiet. I wonder what they’re up to.孩子正很安静?
解析:
如果按你提问的句子,系动词是不能用进行时态的,应该说 The children are very quie。不过我想你可能把标点符号搞错了,大概是 the children being very quiet,I wonder what they’re up to. 前面的 the children being very quiet 是独立主格结构,即“逻辑主语 + 分词”,用作原因状语,整个句子的意思是“由于孩子们很安静,我对他们正在做什么感到有些纳闷。”
20.Wait for me! you are being impatient . I still was having my breakfast.为什么是进行体
解析:
1)同上题,系动词是不能用进行时态的,应该说 you are impatient。
2) I still was having my breakfast 顺序也不对,应该是 I was still having my breakfast. 英语中即使是瞬间以前做过的事,也要用过去时态表示,这里的意思是“(说话前)我正吃着早饭呢。”
翻译:等我一下,你有些不耐烦了。(说话前)我正吃着早饭呢。
21.we are growing (grow) our own vegetables.为什么进行体
解析:
我们正在培育自己的蔬菜。
22.How long you (learn)English?答案是have learned.为什么不是have been learning
解析:
现在完成时指的是行为在过去发生,虽然现在已经结束,但却留下印迹。完成进行时表示行为在过去发生,直到现在还没有完全停止。How long 意思是从过去到说话时为止“有多长时间”,而不是到说话以后有多长时间,所以只能用现在完成时。
23. Ii smell (smell)gas. it is smells awful.为什么不用am smelling
解析:
1)I smell gas. 我总是闻到汽油的气味。I am smelling gas. 我正闻到汽油的气味。
2)后一个句子 it is smells awful. 是错误的,正确的讲法是 it smells awful. 这里的 smell(闻起来)是系动词,相当于 be 的用法,意思是“汽油味道特别难闻”
3)从上下文判断,一定是由于“总在闻”才会有“汽油味道特别难闻”的感觉,而不是暂时闻了一下才会有这种感觉。
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