His brother plays piano every day.

A. / B. a C. an D. the

D 【解析】句意：他哥哥每天彈鋼琴。彈打某種樂器的前面要加定冠詞the，play the piano彈鋼琴，故答案為D。

Jack likes to play violin and chess when he is happy.

A. a;the B. /;the C. the;/ D. a;/

C 【解析】句意：杰克高興時喜歡拉小提琴和下棋。彈打某種樂器的前面要加定冠詞the，棋類以及球類的前面不加the，故答案為C。

Can you help me my English?

A. for B. to C. with D. in

C 【解析】句意：你能幫助我學習英語嗎？help sb. with幫助某人做……，結合句意，故答案選C。

Please call Alan 022-7738.

A. in B. at C. on D. in

B 【解析】句意：請給Ann打電話，撥打號碼022-7738。call sb. at +電話號碼，意思是“撥打……號碼給某人打電話”，故答案為B。

I can sing,and I can dance.

A. also B. too C. either D. to

A 【解析】句意：我會唱歌，我也會跳舞。A. also也，用于肯定句的主語之后；B. too 也，用于肯定句的句末；C. either也，用于否定句；D. to到。故答案為A。

Gina can sing, she can’t dance.

A. but B. so C. and D. or

A 【解析】句意：吉娜會唱歌，但她不會跳舞。A. but但是，表示轉折關系；B. so因此，表示因果關系；C. and和，而且，表示并列關系；D. or或者，表示選擇關系。結合句意，前后句表示轉折關系，故答案為A。

Can your cousin Chinese?

A. tell B. say C. speak D. listen

C 【解析】句意：你表弟會說中文嗎？A. tell告訴；B. say說，注重說話的內(nèi)容；C. speak說某種語言；D. listen聽。故答案為C。

Can you talk the children and play games them?

A. with;to B. to;with C. with;for D. for;to

B 【解析】句意：你能和孩子們交談并和他們玩游戲嗎？talk to sb.與某人交談；with sb.與某人在一起，結合句意可知，答案為B。

She likes children,and so she is good the children.

A. on B. for C. with D. by

C 【解析】句意：她喜歡孩子，所以她擅長與孩子交往。A. on在……上；B. for為了；C. with與……一起；D. by被，通過。be good with擅長于和…打交道，結合句意可知，答案為C。

按要求改寫句子。

1.She plays the violin well.(用 can 改寫句子)

She______the violin well.

2.Joe can sing.(用 dance 改為選擇疑問句)

______Joe sing______dance?

3.I can speak English.(對畫線部分提問)

_________language_______you speak?

4.Bob can play the piano and the violin.(改為否定句)

Bob________play the piano_______the violin.

5.Jill can be good with old people.(改為一般疑問句)

_________Jill________good with old people?

1.can play 2.Canor 3.Whatcan 4.can’tor 5.Canbe 【解析】 1.can是情態(tài)動詞，后跟動詞原形，故答案為can play。 2.選擇疑問句是疑問句的一種，首先要把情態(tài)動詞can提前，然后用or連接兩個謂語動詞，故答案為(1). Can (2). or 。 3.就劃線部分提問，首先選擇疑問詞what，后跟一般...