Unless he _______, he _____the test.
#39585
A
study hard , will pass
B
will study hard , passes
C
studies hard, will fail
D
doesn’t study hard, will fail
推荐题目
Look! Jack and his monkey _________ flying disk together in the garden. 
#42280
A
is playing
B
was playing
C
are playing
D
were playing
- How long ______ here? -Ten minutes. Tim ______ here with me.
#42344
A
are you; has walked
B
were you; walked
C
have you been; walked
D
have you been; has walked
Don’t make a noise! They _______on a physics problem now.
#41516
A
will work
B
are working
C
worked
D
have worked
Everyone ______ an English story book.
#38446
A
have
B
are having
C
has
D
is have