----- Nội dung dịch tự động từ ảnh ----- TEST 12 1. You can't become a good student without doing (home) every day. 2. An economist is a person who studies trade, industry and the (manage) of the money. 3. We have got three sons. Our (old) son is 38 years old. 4. Smoke from the factory contains many different (poison) chemicals. 5. (Smoke) are people who never smoke. 6. Most of his (neighbourhood) are his relatives. 7. Good (communicate) helps you succeed easier. 8. I’m sure she will win the (compete). 9. I had her cut my hair. She is a (hair). 10. I don’t know the (relate) between them.
