–I think it’s going to be a big problem.--Yes, it could be. --I wonder ________ we can do about it. 
#95075
A
if
B
how
C
what
D
that
推荐题目
.—Were you able to borrow Helen’s camera?—No,she said ______lend it to anyone.
#94919
A
she’ll rather not
B
she wouldn’t rather
C
she’d rather not
D
she doesn’t rather
You had better_________because you have to drive back home.
#93139
A
not drinking
B
not drink
C
don’t drink
D
not to drink
I am not a little tired today after giving the room a thorough cleaning and I have never had ______today.
#92380
A
as a tiring day as
B
tiring as a day as
C
as tiring a day as
D
day as a tiring as