阅读短文，选择正确答案。

      Hello! My name is Kelly. I am a girl. I'm twelve. I am a student. This is my family. This is my father. His

name is Mr. Jones. He's a businessman. This is my mother. Her name is Mrs. Jones. She is a clerk. And this

is my brother. He's a cashier. My sister is a waitress.

1. What is Kelly?

A. A teacher.

B. A businessman.

C. A student.

2. What is Kelly's mother?

A. A cashier.

B. A clerk.

C. A waitress.

3. How many people are there in Kelly's family?

A. Three.

B. Four.

C. Five.

4. Does Kelly have any sisters?

A. Yes.

B. No.

C. Yes, she has two sisters.

5. How many brothers does Kelly have?

A. One.

B. Two.

C. Three.

.1岁以内婴儿热能，每日每公斤约需（）。

A．90 kcal

B．100 kcal

C．110kcal

D．120 kcal

E．130 kcal