How
What
What a
第1题:
A、if
B、that
C、whether
D、what
第2题:
You must solve the ________(问题) yourself .It’s easy.
第3题:
Must you change yourself or others if you tolerate something?
___________
第4题:
第5题:
第6题:
() must be done to solve this problem.
AEverything
BSomething
CAnything
第7题:
Prior to implementing an LPAR system, which of the following needs to be done?()
第8题:
May Day
Mother's Day
Christmas Day
Valentine's Day
第9题:
release
resign
reform
regard
第10题:
act
homework
justice
model
第11题:
第12题:
did; set
had done; should be set
do; be set
had done; must be set
第13题:
It’s time we ____some measures to solve this problem.
A、must take
B、will take
C、took
D、have taken
第14题:
Now the air in our city is _______ than it used to be. Something must be done to stop it.
A.very good B.much better C.rather bad D.even worse
第15题:
No damage of any kind ______ aids to navigation or navigation facilities.
A.should be done to
B.should not be done to
C.must be done with
D.must not be done with
第16题:
第17题:
第18题:
() must be done to solve this problem.
第19题:
Everything
Something
Anything
第20题:
checking
cheek
to check
checked
第21题:
in order to
so as
so that
such that
第22题:
ship owner
ship's officers
shippers
consignors
第23题:
release
resign
reform
regard