请阅读下面的对话，根据对话内容选择恰当的句子完成对话。

请阅读下面的对话，根据对话内容选择恰当的句子完成对话。

Doctor : Good morning

Lily:例: ( B )

Doctor: What's wrong?

Lily: 1.( )

Doctor : Do you often eat sweet food?

Lily: Yes, I do.2.( )

Doctor: 3.( .)

Lily: I brush my teeth in the morning .But I don’t brush in the evening. 4.( )

Doctor: You should brush your teeth twice a day,

You shouldn't eat too much sweet food.

lt's bad for your teeth.

Lily: Thank you.

Doctor: 5.( )You will be better soon.

Lily: OK. I'll take some medicine.

A. I like chocolate and candy.

B. Good morning

C .Do you want to take some medicine?

D. What should I do now?

E. Do you brush your teeth twice a day?

F. I have a toothache.

【答案】

1.F

2.A

3.E

4.D

5.C

【解析】

1.句意：我牙疼。根据图片我们看到有医生在给病人看牙齿，所以答案中有toothache,故选择答案F.

2.句意：我喜欢吃巧克力和糖果。根据前一个问句和前面的一个答句，所以确定主要是我，选择A或是D。但是回答是一个肯定句，故选择A。

3.由答句句意可知，问句应该为一个关于刷牙频率的句子。故选E。E项意为:你一天刷两次牙吗？

4.句意：我现在应该怎么做呢？要选择一个问句要在C,D,E中选择，但是C和E是一般疑问句，要用Yes和No来回答。故选择D。

5.句意：你想拿些药吗？首先要选择一个问句就剩下C了，而答句里面也出现了medicine，故选择C。