Bài tập liên hệ giữa thì QKĐ và HTHT giúp học sinh rèn luyện nâng cao thêm kiến thức. Giúp ôn lại cách dùng thì QKĐ và HTHT. Học sinh cần xem lại lý thuyết về thì quá khứ đơn và hiện tại hoàn thành trước khi làm bài tập
Supplement Unit – English 10 * Đổi khứ đơn sang hoàn thành S + last + V khứ đơn + thời gian + ago S + V hoàn thành (phủ định) + for + thời gian It’s + thời gian + since + S + last + V khứ đơn The last time + S + V khứ đơn + was + thời gian + ago This is the first time + S + HTHT khẳng định S + HTHT never + before S + began / started + V-ing + - S + have / has + V3/-ed + for / since ** Lưu ý: Khi sử dụng với hoàn thành hoàn thành tiếp diễn sử dụng giới từ FOR SINCE ✓ FOR + khoảng thời gian: for a week, for two hours (Bỏ AGO dùng FOR.) ✓ SINCE + mốc thời gian bắt đầu: since last week, since I was small (Bỏ WHEN dùng SINCE.) EXERCISE My father hasn’t smoked cigarettes for a month It’s ………………………………………… The last time …………………………… My father last …………………………… Mr Brown bought this car five years ago It’s ………………………………………… We started working here three years ago We have …………………………………… I started writing this novel months ago I have ……………………………………… We last went to London two years ago = We = It’s = The last time This is the first time I have visited Hanoi I I began learning English five years ago I have -8 We started living here ten years ago We have ………………………………………………………… It’s a long time since we last met each other We haven’t ……………………………………………………… 10 I have never eaten with knives and forks before It’s ……………………………………………………………… 11 Nam Anh stared learning drawing in 2008 Nam Anh has ………………………………………………… 12 They have not played games online since May -> The last time …………………………………………………… 13 It’s two years since I was last in Hanoi I haven’t ……………………………………………………… 13 Lan began to study English in 2004 Lan has ……………………………………………………… 14 How long have you studied medicine? How long ago ………………………………………………? Failure is the key to success; each mistake teaches us something! Supplement Unit – English 10 It takes/took + time + for O + to Vo = S + spend + time + Ving: bao lâu… để làm đó…… I wrote my paper in thirty minutes It took They finished the bridge in one year It took She walked to work in ten minutes It took Children spend a lot of time watching TV It takes Our plane will arrive in Hanoi in 30 minutes It will take He typed this report in fifteen minutes He spent She typed that report in ten minutes It took It took her two hours to prepare for meal in her family She spent It takes me years to study in the university I spend 10 She spends two hours doing her homework It takes 11 You’lll paint the kitchen in only hours It willl take 12 It took him several days to repair the car He spent 13 I spent two hours to the tests It took 14 I went to school by bike in minutes It took 15 My sister took hours a day to teach me how to the test My sister spent Failure is the key to success; each mistake teaches us something!