13. This is mine. a) bags b) pencils c) ruler d) pens e) pencil-cases
14.This sharpener red. Those sharpeners are blue.
a) Is b) Are c) Am d) This e) it
15. – Is she a doctor?
– No, she a doctor. She is a student.
a) are not b) am not c) am d) isn’t e) not
16. They a book now.
a) is reading b) am reading c) are reading d) read e) are read
17. he speak English?
- Yes, I do
a) Does b) Are c) Is d) Do e) Am
