The boy was doing homework while his mother dinner.
#40660
A
cooks
B
cooked
C
was cooking
D
will cook
推荐题目
--- Were you at home at 9:00 pm yesterday?--- Yes, I for a call from Paris at that time.
#36207
A
was waiting
B
am waiting
C
will wait
D
Waited
His father Beijing. He is staying there for two days.
#39906
A
is leaving
B
is leaving for
C
is going
D
is
—Do you know the nearest way to the science museum?—Sorry, I’m a stranger. This is the first time I _________ here.
#41599
A
was
B
had
C
came
D
have come
- Have you finished writing your book? - Yes. It _______ and _______ soon.
#38153
A
is printing; is coming out
B
is being printed; will come out
C
is going to print, will be come out
D
is printed; has come out
Our teacher said that light______ faster than sound.
#38930
A
travel
B
travels
C
travelled
D
is travelling