-----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
- Where is Leo？ He said he would come tonight!- Yes, he did say so, _____ we can’t find him now.
#58385
A
and
B
so
C
but
D
or
Mary _____ go to bed ______ her mother came back last night.
#56886
A
not, until
B
doesn’t , until
C
aren’t, until
D
didn’t, until
The box was too heavy for me to carry, ＿＿＿I pulled it into my room.
#58067
A
fish
B
vegetable
C
meat
D
fruits
The rivers will become dirtier and dirtier _______ we take action to protect them.
#55533
A
since
B
if
C
until
D
Unless