CÁC DẠNG BÀI ÔN TẬP TIẾNG ANH LỚP 9I/ Choose the best answers ( A, B, C or D) to complete each sentence : We _____ that city last year. A. visit B. visits B. visited D. have visited2. Ho Chi Minh City ______ the largest city in Viet Nam. A. is B. are C. was D. was being3. Long ago, my young brother often _____ at night. A. cry B. cries C. cried D. will cry4. Mr Green _____ a new tractor last month. A. buy B. bought C. was bought D. will buy5. Look ! Our teacher ______ . A. come B. comes C. are coming D. is coming6. Where is your father ? _ He ____ trees in the garden. A. plants B. is planting C. planted D. will plant7. Peter and Alice ______ English since June. A. learn B. has learned C. have learned D. learned8. I _____ that book three or four times before. A....