People traveling long distances frequently have to decide ______they would prefer to go by land, sea or air.
#59055
A
which
B
how
C
why
D
whether
推荐题目
——Which of the two books do you want?—— I want ____. Please show me       .
#4846
A
none; another
B
all; the other
C
neither; the other
D
neither; another
The classroom is big enough        , but we’ll have to move if we have more students. 
#4914
A
for the moment
B
on the moment
C
in a moment
D
for a moment
If you keep_____,you can sit on _____side of the boat.
#4670
A
quite,either
B
still,either
C
calm,each
D
silent,both