II. Điền vào chỗ trống các từ thích hợp để tạo thành câu hoàn chỉnh :
1. ........... Mr Nam a teacher ? Yes, ............ is.
2. What's ................... ? It's ................ eraser
3. Are .............. nursess ? Yes, we ...............
4. Are you doctors ? No, .............. are not.
5. Are you an engineer ? No, ............... not.
6. What do you do ? ............................... a student.
7. ............ is that ? ................... Linh.
8. No, it ..................... It's ........................ armchair.
9. How many .................... are there in your house ? There ............. one desk.