What's more, planes or machines produce_____ noise.
| A．much too | B．many too | C．too much | D．too many |
We’re sure that the environment in our city ______ greatly through our work in the near future.
| A．improved | B．was improved | C．has improved | D．will be improved |
We all know that learning a foreign language _______ time and effort.
| A．requires | B．reduces | C．removes | D．repeats |
– Do you enjoy Han Lei’s songs?
-- Yes. He is the winner of I’m Singer II. I can’t think of anyone with a ______ voice.
| A．better | B．best | C．more | D．most |
– David, could you tell me _________?
-- Every four years.
| A．when the 2014 World Cup will finish |
| B．how often the World Cup takes place |
| C．how many teams take part in the World Cup |
| D．who may score the most goals in the World Cup |
--- Yesterday Tommy walked past my table and ______ my bowls and dishes.
--- He should be careful next time.
| A．knocked off | B．took off | C．showed off | D．turned off |