—_____ I turn on the radio?
—You’d better not. It is noisy enough in this room.
|
A．Shall |
B．Must |
C．Need |
D．Do |
I _____ such a mistake again.
|
A．shallnevermake |
B．maynevermake |
|
C．canneverdo |
D．needneverdo |
He _____ not pay unless he is punished to pay.
|
A．shall |
B．will |
C．can |
D．would |
—_____ I water the trees on Tuesday?
—No, you needn’t.
|
A．Can |
B．Must |
C．May |
D．Shall |
—That must be a mistake.
—No, it _____ a mistake.
|
A．mustnotbe |
B．needn’tbe |
C．cannotbe |
D．wouldnotbe |
Attention，coffee lovers! We have for you，the best coffee machine ______ invented．
|
A．ever |
B．already |
C．even |
D．nowadays |
