Mr. White _______ at 8:30 for the meeting, but he didn’t show up. 
#89256
A
should have arrived
B
should arrive
C
should have had arrived
D
should be arriving
推荐题目
---Did you get a ticket? ---Yes. Otherwise I____ the concert last night.
#87099
A
didn’t attend
B
wouldn’t attend
C
hadn’t attended
D
couldn’t have attended
The weather turned out to be fine yesterday.You __the trouble to carry your raincoat with you.
#88112
A
should have taken
B
mustn’t have taken
C
could have taken
D
needn’t have taken
The petrol tank is empty. I _________it up before we left home.
#86645
A
had to fill
B
would have filled
C
should have filled
D
could have filled
 Recently quite a lot of experts _____ that another law on wildlife protection ____ as soon as possible. 
#89276
A
suggested; must be passed
B
have suggested; be passed
C
were suggesting; was passed
D
suggested; being passed