When I try to understand _______ that prevents so many Americans from being as happy as one might expect, it seems to me that there are two causes.
#85435
A
why it does
B
what it does
C
what it is
D
why it is
推荐题目
I just don't understand_______ that prevents so many Americans from being as happy as one might expect.
#85399
A
why it does
B
what it does
C
what it is
D
why it is
Mr. Smith , in your eyes , ______that affects the development of China’s economy ?
#85464
A
what it is
B
what is it
C
how it is
D
where is it
Wealth is important but as a matter of fact , I think , _____ is health that counts.
#84714
A
which
B
what
C
there
D
it
It is only gradually, with the passing of years, _____ to a clear understanding of their position.
#85020
A
that they come
B
do they come
C
that come
D
when they come
It is the teacher _____taught me when I was a child _____ I’m going to visit.
#85235
A
that, which
B
who, that
C
who, which
D
whom, that