患儿男，出生后3个月出现气促，两肺水泡音，急诊查体发现胸骨左缘2～3肋间收缩期杂音，上肢动脉搏动强。股动脉搏动触及不清。

其可能之诊断为（）

A.室间隔缺损

B.房间隔缺损

C.动脉导管未闭

D.主动脉缩窄

E.法洛四联症

从Ⅱ栏中找出I栏中各句的应答语。

            Ⅰ

( )1. What time is it?

(     )2. Do you take a bus to school?

(     )3. Does Ann have lunch at school?

(     )4. When do you read English?

(     )5. What time do you go to bed?

            Ⅱ

A. At about ten o'clock.

B. No, she doesn't. She has it at home.

C. Yes, I do.

D. In the morning.

E. It's eight o'clock.