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
推荐题目
Fill in the blanks with articles where       .
#4567
A
necessary
B
necessarily
C
is necessary
D
it necessary
____people in the world are sending information by E-mail every day. 
#4850
A
Several million
B
Many millions
C
Several millions
D
Many million