英语好的帮忙答下题呗,

英语好的帮忙答下题呗,
1.Shanghai ______ on the Huangpu River.
A.stand
B.stands
C.is being stand
D.has stood
满分：2.5 分
2.“He was smoking.” “Then he ______ .”
A.ought to have been not smoking
B.ought to have not been smoking
C.ought not to have been smoking
D.ought to not have been smoking
满分：2.5 分
3.Tuition at American university runs ______ one thousand dollars a semester.
A.so high as
B.as high to
C.as high as
D.as higher than
满分：2.5 分
4._______ for the leadership of the Party,we should not have succeeded.
A.Had not it been
B.Had it not been
C.There was
D.Is there
满分：2.5 分
5.______ that dress when I first saw you at the station?
A.Were you wearing
B.Have you worn
C.Did you wear
D.do you wear
满分：2.5 分
6.You ______ last week if you were really serious about your work.
A.ought to come
B.ought to be coming
C.ought have come
D.ought to have come
满分：2.5 分
7.He has no idea what the book is about.He ______read the book.
A.couldn’t
B.couldn’t have
C.mightn’t have
D.shouldn’t have
满分：2.5 分
8.True hibernation takes place only among ______ animals.
A.whose blood is warm
B.blood worm
C.warm-blooded
D.they have warm blood
满分：2.5 分
9.______ today,he would get there by Friday.
A.Was he leaving
B.If he is leaving
C.Were he to leave
D.If he leaves
满分：2.5 分
10.“You’d like some tea,______?”
A.wouldn’t you
B.shouldn’t you
C.hadn’t you
D.didn’t you
满分：2.5 分
11.______ that they may eventually reduce the amount of labor needed on construction sites by 90 percent.
A.Such construction robots are clever
B.So clever the construction robots are
C.So clever are the construction robots
D.Such clever construction robots are
满分：2.5 分
12.Your friend needs to come earlier,______?
A.does he
B.doesn’t he
C.need he
D.needn’t he
满分：2.5 分
13.The center of gravity of the human body ______ behind his joint.
A.located
B.locating
C.to locate
D.is located
满分：2.5 分
14.Many scientists ______ their own eyes and ears than the theories of the ancients.
A.would rather to believe
B.would rather believe
C.rather would believe
D.will rather believe
满分：2.5 分
15.I’m sorry,but I had no alternative.I simply ______ what I did.
A.must do
B.had to do
C.ought to have done
D.have to do