---Excuse me. You shouldn’t smoke here. Look at the sign “NO SMOKING HERE”.--Sorry, I ________ it just now.
#41863
A
doesn’t see
B
haven’t seen
C
didn’t see
D
hadn’t seen
推荐题目
–– How do you like the film AVATAR?–– Great! I _______ such a wonderful film before.
#39669
A
don’t see
B
won’t see
C
have never seen
D
have already seen
Our country the sixth population census(人口普查) already.
#42143
A
finished
B
has finished
C
will finish
D
finishes
---Do you know _______?---At the end of July.
#39752
A
how soon is your sister coming back home
B
how often Nancy hears from her pen friend[
C
when the London Olympic Games were held
D
when will the new computer game come out
It’s said that he started his own firm when he was only 24.
#42478
A
built
B
established
C
invented
D
created.
-What is your father doing now? -He ________ the room.
#40489
A
cleaned
B
cleans
C
have cleaned
D
is cleaning