高二英语单选题 求正解Is Jeff coming by train?He should but he ___ not.

高二英语单选题 求正解
Is Jeff coming by train?
He should but he ___ not.He likes driving his car.
A.may
B.can
C.shall
D.must
The majority agreed to the suggestion that you ___ at the meeting.
A.put out
B.put forward
C.put away
D.put up
When ___ in the classroom,20000 Leagues Under the Sea made the students interested in it.
A.shown
B.showing
C.to show
D.show
The computer games are desighed to relax you.By no means ___ to make your study worse.
A.does it intend
B.it intends
C.is it intended
D.it is intended
___ makes Jules Verne different from other writers?
Imagination and fantasy,I think.
A.How is it that
B.How it is that
C.What is it that
D.What it is that
I'd like to buy a present for my lovely father,___ at a proper price but of great value.
A.that
B.one
C.what
D.it
Ever since he became a teacher,he ___ for effective teaching methods.
A.has been searching
B.has searched
C.was seaaching
D.searched
You ___ return this science fiction now.You can keep it till next week if you like.
A.can't
B.mustn't
C.needn't
D.may not