— Does your aunt usually walk the dog in the park?— Yeah,                bad weather stops her.
#55273
A
when
B
since
C
unless
D
if
推荐题目
_______ he exercises every day, _______ he is very healthy. 
#56615
A
Though; /
B
Because; through
C
Because; /
D
Because; so
We have two rooms ______, but I can’t decide ______.
#58584
A
to live, to choose which one
B
lived, choose which one
C
to live in, which one to choose
D
live, which one