-----What about going to the South Lake for a picnic next weekend? ----OK. But I am not sure ____it will rain.
#55506
A
why
B
where
C
when
D
whether
推荐题目
-- Our dreams won’t come true __________ we know what our dreams are.
#56500
A
after
B
unless
C
while
D
since
-When shall we go to the museum, this afternoon or tomorrow morning? -_____ is OK. I’m free these days.
#58586
A
Both
B
All
C
Either
D
Neither
—Why didn’t Betty come to school yesterday?—_________ she was ill.
#58530
A
But
B
Though
C
If
D
Because
It _______ them two weeks _______ the computer last year.
#58490
A
takes; to work on
B
spends; working on
C
took; to work on
D
spent; working on