【题文】

阅读理解,根据短文大意选择正确答案。
Jack is a teacher of English. He is not young, but he is not old. He has a round (圆的) face and black hair. He is tall. There are fifty students in his class. They all like him. Now it’s in the afternoon. Look! Some students are working in the classroom. Jack is there, too. He is helping them to study (学习) English. He is a good teacher, and he is a good friend of them.
( ) 1. —What does Jack do? —_____
A. He is a worker. B. He’s a teacher.
C. He’s a doctor. D. He is a nurse.
( ) 2. —What colour is his hair? —_____
A. It’s black. B. His hair is white.
C. It is brown. D. He has yellow hair.
( ) 3. —Jack is a good teacher, isn’t he? —_____
A. Yes, he isn’t B. No, he is.
C. Yes, he’s D. Yes, he is.
( ) 4. —What are the students doing in the classroom?
A. They’re walking there.
B. They are doing their lessons.
C. They’re helping their teacher.
D. They are good friends of Jack.