--- I think the environment is becoming worse and worse.--- Yes, I really don’t know we can do about it.
#68628
A
which
B
whether
C
that
D
what
推荐题目
The Olympics are like a huge stage ________ everyone makes every effort to achieve their dreams.
#67267
A
that
B
when
C
which
D
where
Last week, only two people came to look at the house, _______ wanted to buy it.
#74441
A
none of them
B
both of them
C
none of whom
D
neither of whom
The old man has two sons，________is a soldier.
#67015
A
one of whom
B
both of them
C
all of whom
D
both of whom
I don't know when______. When he ______,I'll call you.
#41268
A
will he come; will come
B
does he come; comes
C
he comes; will come
D
he will come; comes
The man was walking along the street he stopped and looked as if whether he was going in the right direction.
#68945
A
when; seeing
B
when; to see
C
while; seeing
D
while; to see