小题1:My life is filled with p_____________, and I’m very happy now.

小题2:Mike _____________(记忆) new words more quickly than me.

小题3:Reading English aloud every day will of course help you to improve your __________(发音).

小题4:If you try your best now, you are sure to have a chance of ____________(实现) your dream.

小题5:Have you ever c___________ buying a new MP4 player?

小题6:Be careful not to d___________ your glasses. They might be broken.

小题7:Without my p______________ , don’t touch my things.

小题8:I like to go out to enjoy the _____________(新鲜的) air.

小题9:Can you have dinners with f_______________ and knives?

小题10:I’m sorry to ______________(打扰) you. Can you tell me how to send an e—mail?

下列有关梅毒性主动脉瓣关闭不全心脏杂音听诊正确的是（）。

A.胸骨右缘第2肋间听诊最清楚

B.胸骨左缘第3肋间听诊最清楚

C.杂音可响亮，伴舒张期震颤

D.常有Austin-Flint杂音

E.以上均正确