He is so careless that he often his school things at home.
| A．puts | B．forgets | C．takes | D．leaves |
Lucy is ill.She has a bad cold for several days.
| A．got | B．taken | C．caught | D．had |
Yougo and ask Tom.Heknow the answer.
| A．must;can | B．need;can | C．can;may | D．must;may |
—I put the bike here?
—No,you can’t.
| A．May | B．Must | C．Need | D．Shall |
—Who is knocking at the door?
—It be Miss Zhang.Because she has just gone to Japan.
| A．mustn’t | B．can’t | C．may not | D．needn’t |
—Must I finish my homework now?
—No,you .
| A．can’t | B．mustn’t | C．needn’t | D．may not |