--When ___ you ____ your school trip?     -- In five days’ time.
#36940
A
will, have
B
have, had
C
do, have
D
did, have
推荐题目
You can ’t get in. The exam  _____for over 30 minutes. 
#36950
A
has been on
B
has begun
C
began
D
begins
Look! Who ___________ on the blackboard?
#41779
A
writes
B
is writing
C
are writing
D
writing