一What are you going to do this weekend?一Well，we’ll clean up the city parks _______ it rains .
#38406
A
if
B
until
C
while
D
unless
推荐题目
As Chinese students, every day we have___________ homework to do and we are_________ tired.
#39157
A
too many; too much
B
many too ; much too
C
too much ; much too
D
much too ; too much
—I want to go out for a dinner. Is there a _________ near here? —Yes, there is one across from the post office.
#39100
A
bookstore
B
supermarket
C
museum
D
restaurant
— ________ is your school?—I can’t remember it well. I________ for ten years.
#36027
A
How big, have left
B
What big, have been away
C
How big, have been away
D
What big, have left