----- Nội dung dịch tự động từ ảnh ----- Exercise 1: Choose the correct answer a new dress yesterday. B. bought their homework yet 1.1 A. buy 2. They A. have finished A. didn't watch 4. She A. have got 5. He A. hasn't gone 6. We A. found 7. Helen has already A. have Bài tập về thì hiện tại hoàn thành và quá khứ đơn (Present perfect and past simple) B. haven't finished TV last night. 8. I didn't A. have 9. Ben has just A. break married in 2018 B. has got to school last week. He was ill B. went the children's toys yesterday. B. find B. haven't watched Exercise 2: Put the verbe lunch. a vase B. broke B. has breakfast yesterday. B. had C. have found C. had C. got C. has C. didn't go C. have bought C. finished C. hasn't watched C. broken