求住英语高手求个位帮忙12.Whenhereachedtheairport,hisfriend’splane.A：tookoffB：hadtakenonC：hadalreadytakenoffD：hadtakenaboard13.Iwishtovisityourhometown,?A：shallIB：mayIC：don’tID：s

Question

求住英语高手
求个位帮忙12.When he reached the airport,his friend’s plane ______.
A：took off
B：had taken on
C：had already taken off
D：had taken aboard
13.I wish to visit your hometown,______?
A：shall I
B：may I
C：don’t I
D：should I
14.You seldom had time for writing,______?
A：did you
B：didn’t you
C：do you
D：don’t you
15.All the cases can be considered within the existing ______.
A：construction
B：framework
C：constitution
D：institution
16.Have you written these letters?No,____ time to do my other work yet.
A：I have had hardly
B：I have hardly had
C：I hardly have had
D：Hardly I have had
17.In the past,writers ______ hours in coffee houses,discussing the news of the day.
A：used to spending
B：used to spend
C：would be spending
D：were used to spend
18.They suffered ________ for their beliefs.
A：persecution
B：accusation
C：requirement
D：renewal
19.He was very nervous when he _______ make an impromptu speech (即兴演讲).
A：is asking to
B：was asked to
C：was asking for
D：asked to

Answer 1

12.When he reached the airport,his friend’s plane _C_____.
A：took off
B：had taken on
C：had already taken off
D：had taken aboard
此句意为:他到机场时,他朋友坐的飞机已经起飞了."他到"是过去发生的动作,而"起飞"又发生在这之前,所以用过去完成时,表过去的过去.
13.I wish to visit your hometown,__A____?
A：shall I
B：may I
C：don’t I
D：should I
这里表示的是一种主观的愿望,伴有征询别人意见的意思,又是第一人称,应用shall.may表征询意见,don't不合题意,
14.You seldom had time for writing,_A_____?
A：did you
B：didn’t you
C：do you
D：don’t you
是过去时,前后时态要一致,排除C D.又,seldom本身是个否定词,所以反意疑问句中用肯定式did.
15.All the cases can be considered within the existing B______.
A：construction
B：framework
C：constitution
D：institution
自己查字典!
16.Have you written these letters?No,_C___ time to do my other work yet.
A：I have had hardly
B：I have hardly had
C：I hardly have had
D：Hardly I have had
意为,我已经几乎没有时间去做我的其他一些工作了.
17.In the past,writers __B____ hours in coffee houses,discussing the news of the day.
A：used to spending
B：used to spend
C：would be spending
D：were used to spend
in the past表过去,暗含现在不这样了的意思,所以选用短语used to(过去常常).又,to是不定式,后用原形,选B
18.They suffered ___A_____ for their beliefs.
A：persecution
B：accusation
C：requirement
D：renewal
persecution是迫害,残害之意(尤其指宗教,政治上的).句意,他们因为信仰遭受到了迫害.
19.He was very nervous when he __B___ make an impromptu speech (即兴演讲).
A：is asking to
B：was asked to
C：was asking for
D：asked to
意思为,当他被邀请发表即兴演讲的时候,他很紧张.主句用was,所以后面只能选B或C.又,ask to是一个不定式,而ask for sth表向某人要什么,C不合题意.