Now the air in our city is _______ than it used to be. Something must be done to stop it.
| A．very good | B．much better | C．rather bad | D．even worse |
There are many kinds of pollution around us, _________ air pollution, noise pollution and light pollution..
| A．such as | B．for example |
| C．such like | D．as well as |
You may ________the story book for two weeks.
| A．keep | B．borrow | C．lend | D．buy |
! Our grandpa is sleeping.
| A．Go ahead | B．Be careful |
| C．Keep quiet | D．Speak loudly |
Doing lots of listening practice is one of best ways of becominggood language learner.
| A．the; the | B．the ; a |
| C．不填；a | D．the; 不填 |
Could you tell mea meeting in Guangzhou next week?
| A．if there was going to be |
| B．if there is going to be |
| C．whether is there going to be |
| D．whether there is going to have |