The scientist has made quite a few discoveries, ______ of great importance to the whole world.
#95024
A
which I think they are
B
which I think are
C
I think which are
D
that I think they are
推荐题目
It was the third time that the boy _________ late. So his teacher got very angry.
#92822
A
have been
B
was
C
had been
D
was being
---May I have a word with you? ---______. I'm not busy, anyway.
#92324
A
By no means
B
By all means
C
By means of
D
By any means
- - _____ no ad in the World Cup.- - Great move! I cannot tolerate those annoying ads appearing every few minutes．
#92159
A
There is said to have
B
It is said to have
C
There is said to be
D
It is said to be
-- In the countryside you can enjoy fresh air, blue sky and quiet surroundings.--- _______ more and more retired people are escaping from the crowded city.
#92221
A
It is no wonder
B
It is no doubt
C
There is no need
D
There is no possibility