阅读理解
Mike is seven years old now and begins(开始) to go to school. His father is a driver and takes him
to school in his car. Mike studies very hard(努力地) and all his teachers like him very much.
One day, Miss White teaches the students to count from one to ten. Mike can count them. Miss
White is happy and asks him, “How many people(人) are there(有) in your family, Mike?”
“Two, Miss White, ” Mike says.
“Who are they?”
“My father and mother.”
“Oh?” Miss White is surprised(吃惊地). She says, “But I think there are three people in your
family-your father, your mother and you. Am I right?”
“No. I’m not at home now. I’m at school, you know!” Mike says.
根据短文内容，选择正确答案。
1. Mike is years old.
A. 6
B. 7
C. 8
2. Mike’s father is a .
A. teacher
B. doctor
C. driver
3. Mike goes to school .
A. with his mother
B. with his classmates
C. in a car
4. Mike is now.
A. at school
B. at home
C. in his father’s office
5. The word “count” means (意思是)“ ” in Chinese.
A. 读
B. 数
C. 写
A.待测电流表A1（量程3mA，内阻约为50Ω）
B.电压表 V (量程3V，内阻未知）
C.电流表A2 （量程15mA，内阻等于10Ω）
