4. He is ……………
A. doctors
B. teachers
C. an engineer
D. students
5. Twenty - two + thirty-seven = ……………............
A. Fifty- six
B. Fifty-nine
C. Fifty- seven
D. Fifty- eight
6. A: Are they twelve ? - B:………….
A.Yes, he is
B. No, he isn’t
C. No, they aren’t
D. Yes, we are
4.C
5.B
6.C
4. c
5. Phải là fifty - five chứ bạn nhỉ?
6. C