Lora，you ____________ leave all your books on the floor like this!
| A．wouldn’t | B．mustn’t | C．needn’t | D．may not |
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Wage increases to a certain level help to________ the average consumers fro the effects of higher prices.
| A．cushion | B．reduce | C．prevent | D．remove |
.
These articles________the problems of the modem world, including race relations and community development.
| A．address | B．avoid | C．create | D．correct |
.
Urban crowdedness would be greatly relieved if fares________on public transport were more reasonable.
| A．offered | B．spent | C．paid | D．charged |
.
---------I reminded you not to forget the appointment with the house agent.
---------- _____ ,but I was caught in a traffic jam.
A So you did B So I did C So did you D So did I
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.Jay Chou,a young singer,is quite popular ______the public.
He’s made a remarkable achievement ______a boy of his age.
A with ,to B to ,for C with ,for D for ,to