—Can you ride a horse, Mike?
—No, I ______.
| A．can’t | B．may not | C．mustn’t | D．needn’t |
-----The boy made himself even _____.
| A．more sucessfully | B．much sucessful | C．sucessful | D．more sucessful |
I ____this English book since I came to Zhongshan High School.
| A．bought | B．have had | C．had | D．have bought |
----How about having a picnic next weekend?
---- It _____great.
| A．tastes | B．looks | C． sounds | D．smells |
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 |