A: Good morning. Can I help you?

B: __1___. I’d like some apples.

A: Oh, we have very nice apples here.

B: _2___

A: Ten Yuan a kilo.

B: Three kilos, please.

A: What else do you want? ___3___. They are only six yuan a kilo.

B: Good idea.

A: __4___

B: Two kilos please.

A: __ 5____ Forty-two Yuan, please.

B: Thanks.  Here is the money.

A: Here you are.

B: How about some bananas?

C: Yes, please.

D: How   many bananas do you want?

E: How much are they?

70岁男患者，尿频，进行性排尿困难，尿线细，直肠指诊前列腺如鸡蛋大小，中央沟变平，应诊断为

A．精浊
B．水疝
C．子痰
D．子痈
E．精癃