─ did they go to work last week ? ─Once .
#70504
A
How many times
B
How often
C
How soon
D
How long
推荐题目
Tom often goes to the beach on vacation, _________？
#69733
A
doesn’t he
B
does he
C
do they
D
don’t they
--- He hasn’t watched the movie “ So Young”, has he? --- ______. He told me it was very moving and interesting, he’d like to watch it again.
#69090
A
Yes, he has
B
Yes, he hasn’t
C
No, he hasn’t
D
No, he has
There isn’t going to be any pollution in the future, _________?
#69657
A
be there
B
be not there
C
is there
D
isn’t there
—He’s never seen the film Rio2 (里约大冒险2) before, _________ he?—_________. He went to see it last week.
#68606
A
has; Yes
B
has; No
C
hasn’t; Yes
D
hasn’t; No
E - mail is very popular today. People hardly post letters, _____?
#70848
A
did they
B
do they
C
didn’t they
D
don’t they