— When _________ you________ your teeth, Billy?—Just now.
#42507
A
do; brush
B
have; brushed
C
did; brush
D
was: brushing
推荐题目
— Where is your father?— He Australia and he Sydney for two weeks.
#36258
A
has been to；has been in
B
has gone to；has been in
C
has been in；has been to
D
has gone to；has been to
---What does Tom’s uncle do? ---He is a teacher. He __________ physics at a school now.
#39378
A
will teach
B
has taught
C
teaches
D
taught
Do you know what__________ before you __________?
#38432
A
was happened; came
B
is happening; come
C
had happened; came
D
happened; had come
Progress ____so far very good and we are sure that the work will be finished on time.
#36154
A
was
B
had been
C
has been
D
will be