—________ two months enough for the project to be finished?—I am afraid not. The professor is ill and only after he recovers ______ go on with it.
#85731
A
Is; he can
B
Are; he can
C
Are; can he
D
Is; can he
推荐题目
Not only the kids but also the teacher ________. We are worried because time is running out.
#43667
A
has lost
B
has gone missing
C
have lost their way
D
have disappeared
The Chinese _____ brave and hardworking. 
#86188
A
is
B
are
C
be
D
being
 There are many trees on_______ side of the street, and_______ of the trees is still growing.
#43651
A
both; the number
B
either; the number
C
both; a number
D
either; a number