—I think trees ____________ twice a week in such hot weather.—Yes, I agree. Or they may die without water.
#36181
A
must water.
B
are watered.
C
must be planted.
D
must be watered.
推荐题目
--- I don’t know if he ____.   --- He’ll come if it ___.
#42853
A
comes, won’t rain
B
will come, doesn’t rain
C
comes, doesn’t rain
D
will come, won’t rain
Do you think that the bridge _________ in a year?
#36362
A
would be completed
B
will be completed
C
had been completed
D
is being completed