I won’t go to the party       I’m invited.
#58478
A
when
B
if
C
unless
D
after
推荐题目
Granny often tells us _____ water in our daily life.
#58557
A
save
B
saving
C
to save
D
saves
While she _____ TV, someone _______ at the door.
#55631
A
watch, knocked
B
was watching, knocked
C
watching, knocking
D
was watching, is knocking