动词的时态和语态,

动词的时态和语态,
1
By the time he realizes he ____into a trap ,it 'll be too late for him to do anything about
A walks B walked C has walked D had walked
C
疑惑:选C不就意味着,他一直意识到自己····知道现在 ,这明天不就是错的嘛?
2
It is said that the student ______seriously ill for two months last semester
A was B is C had been D has been
D A
3
There ______a trend that 3D films will become more popular ever since the film Auatar hit the market
A has arisen B arose C is arising D will arise
4
You didn't lock the back door .
------you are wrong.I______
A have locked it B lock it myself C did lock it D do lock it
为什么不能选A
5
--------I ———downtown to the shopping centre soon .Coluld I get you something
-----No ,thanks ,I will do e-shopping
A was just going B am just about to go C have just gone D am just going
为什么不能选B
6
what _____during a person's early years may affect the rest of his life .
A happened B has happeded C happens D happening
7
The survey conducted indicates that nearly 80% of the chinses feel that pressures on them are much heavier than before while their incomes ___
A would increase B have increased C will increase D increased
英语人气:649 ℃时间:2020-05-10 08:16:15
优质解答
每一题都要详细解释清楚哦~
1
By the time he realizes he ____into a trap ,it 'll be too late for him to do anything about it.
A walks B walked C has walked D had walked
我的答案B 正确答案:C
疑惑:选C不就意味着,他一直意识到自己····知道现在 ,这明天不就是错的嘛?
首先改你一错,about后有it.
答:你怎么会选B呢?这讲的是未发生的事情!选项应在A与C之间考虑才对.
译:C等到他意识到他已经走入一个陷井时,一切都晚了,他什么都做不了(一点办法都没有).
析:by the time=by the time when-定语从句,意为“到了(那)时,”,也可以认为相当于when,译作:当.时,主将从现,所以用realizes,后面的宾语从句he has walked in the a trap,强调的是结果.他已经走进了一个陷井,但不能马上意识到,等到意识到时,一切都晚了.
2
It is said that the student ______seriously ill for two months last semester
A was B is C had been D has been
我的答案:D 正确答案:A
答:又一陷井!
译:据说那学生上学期病得很重,有两个月之久.
析:不要以为只有现在完成时才可以与for+一短时间连用,一般过去时也可以,表示“过去一短时间里连续发生或存在的情况”.近几年模拟常出这类题.这一题选C的也很多.
3
There ______a trend that 3D films will become more popular ever since the film Auatar hit the market
A has arisen B arose C is arising D will arise
答:A.
译:自从电影《阿凡达》票房大卖以来,已经出现了一种趋势,那就是3D电影将更加流行.
析:there has arisen a trend (+that 同位语从句) even since sth.happened.
本题考查时态,如能正确断句,不为中间的同位语从句所干扰,此题不难.
4
You didn't lock the back door .
------you are wrong.I______
A have locked it B lock it myself C did lock it D do lock it
为什么不能选A
答:C
译:你没锁后门.
你错了.我的确锁了的.
析:注意责怪者说话的时态,是过去时.强调过去他没有锁后门.他没有说:You haven't locked the back door.如果是这样,则选A.事实可以证明,现在的后门还是锁着的!
而现在(说话时)后门是开着的.(具体原因不清楚),回答者不能说:I have locked it.因为现在完成时,强调动作对现在的影响和结果(是锁着的).回答者只是强调:我当时的确是锁了的.言下之意,现在后门开着,另有原因,责任不在我(我当时还推过一下门的,我记得很清楚!)
5
--------I ____ downtown to the shopping centre soon .Coluld I get you something
-----No ,thanks ,I will do e-shopping
A was just going B am just about to go C have just gone D am just going
为什么不能选B
答:D
我打算一会上街购物,要我给你带什么吗?
不了,我网购.
析:表示位移的动词(来去动词)可以用现在进行时表示“最近的将来的计划、打算”.可以和表示最近的将来的时间状语连用,如:I am leaving for Shanghai tomorrow.
be (just) about to do sth.一般不与soon,in two miniutes这样的时间状语连用,一般用于句型:sb.was just about to do sth.when sth.unexpected (suddenly) happened .意为:正准备做某事,就在这时,一件意想不到的事情突然发生了.
6
What _____during a person's early years may affect the rest of his life .
A happened B has happeded C happens D happening
答:C
译:一个人早年发生的事情对他的后半生可能有影响.
析:本句讲的是一般的情况,用一般现在时.
评:本题有两处不当,1.what happens to him这个to him不省略更好,强调发生在他身上的事情,与他有关的事情,这个世界上每天发生很多事情,很多事情我们根本不知道却每天都happens,这些事情,对个人是没有影响的.
2.B项意为:已经发生了的事情,与C一样,也是现在时态,只不过强调已经发生过了的事情会影响余生.意思也通.这个选项最好改一下.
7.The survey conducted indicates that nearly 80% of the Chinses feel that pressures on them are much heavier than before while their incomes ___
A would increase B have increased C will increase D increased
答:B.
译:调查表明,近八成的中国人觉得压力比以前更大,尽管收入(已经)提高了.
析:while=though,近年常考.
PS:这几个题出得不错!问题也不错.如何准确区分过去式,和过去完成时?我查了很多,都是什么强调对现在的影响,可是有时候对现在有影响的时候就是用的过去式。答:一般过去时,用来表达过去某个时间所发生过的事情过去完成时,以过去某个时间为参照点,表示在那个时间以前所发生的动作,强调对当时的影响或结果,或表示一个一直延续那当时为止的动作或状态。可以将它与现在完成时作对比。后者以“现在”时间为参照。一般过去时,就事论事,讲的就是过去发生的事实。说话者并不关心,不在意它对现在的影响。
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