— Shall we go for a hiking this weekend?— All right, ________ it rains.
#57781
A
if
B
unless
C
when
D
until
推荐题目
I’m not sure if he _____ me . If I ________ , I will go with you.
#55737
A
will invite; will be invited
B
will invite; am invited
C
invite; will invite
D
invite; invite
 ________ you have tried it on, you can’t imagine ________ pretty the new style skirt is.
#56251
A
Because; how
B
Unless; how
C
If; what
D
Although; what
The old man is _______ please keep quiet. 
#57362
A
sleep, and
B
asleep, so
C
sleepy, but
D
sleeping, but