—Must I do my homework now?
—No, you . You may have a rest.
| A．mustn’t | B．needn’t |
| C．can’t | D．wouldn’t |
__________does it cost to go from Shanghai to Beijing?
| A．How far | B．How much |
| C．How long | D．How soon |
They spent _________time ___________ the computer games.
| A．much, on playing | B．many, playing |
| C．lots of, to play | D．plenty of, playing |
-----Why do many people like to ride bikes?
----Because bikes not only need ________ space, but also cause _________accidents.
| A．less, fewer | B．fewer, less |
| C．less, less | D．fewer, fewer |
It is not right ____ in public places.
| A．smokes | B．smoking | C．smoked | D．to smoke |
___________to London to watch the Olympic Games ___________my dream.
| A．Go, is | B．Go, are |
| C．Going, are | D．Going, is |