John received an invitation to dinner,and with his work___,he gladly accepted it
| A.finished | 
| B.finishing | 
| C.having finished | 
| D.was finished | 
---Can you tell me _______?
  ---With Lucy’s help.
| A.when you did it so well | B.when did you do it so well | 
| C.how you did it so well | D.how did you do it so well | 
--_______do you eat fast food?
  --Twice a week.
| A.How long | B.How soon | C.How often | D.How far | 
I didn’t hear you because I __________ the news on the radio.
| A.listen to | B. am listening to | C. listened to | D.was listening to | 
---Is ____ready for the party?
  ---Not yet. The desk hasn't been set.
| A.something | B.everything | C.nothing | D.anything | 
---Help! Help! Police!
  ---_______, Sir. What’s the trouble?
| A.Calm down | B.Be quiet | C.Shut your mouth | D.So rude |