Bài 7: Hãy chọn câu trả lời đúng cho các câu sau 1. I______ know the correct answer. A. am not B. not C. don’t D. doesn’t 2. They ______ agree with my opinion. A. are B. don’t C. aren’t D. do 3. Kathy usually ______ in front of the window during the class. A. sits B. sitting C. sit D. is sit 4. What does this word ______? A. means B. meaning C. mean D. is mean 5. He ______ share anything to me. A. don’t do B. isn’t C. not D. doesn’t 6. I come from Canada. Where ______you come from? A. are B. do C. is D. not 7. Jane ______ tea very often. A. doesn’t drink B. drink C. is drink D. isn’t drink 8. How often ______ you play tennis? A. do B. are C. is D. play 9. Rice ______ in cold climates A. isn’t grow B. don’t grow C. aren’t grow D. doesn’t grow 10. I ______ a compass and a calculator in Maths lesson. A. am use B. use C. aren’t use D. doesn’t use các bạn nhé giải thích nữa nhé!!! thank you