PUT THE VERBS IN BRACKIETS IN THE CORRECT Tense
1-(you/ever/do)_______________volunteer work?
2.-yes ,i (do)______________volunteer work last month
3.mr.robinson(collect)_______hundreds of books and clothes for street children so far
4.going home from school yesterday .i(help) an old man go across thr street.
5.linh í my close friend.we (know)_____each other for 5 years.
1. Have you ever done
2. did
3. has collected
4. helped
5. have known
1. Have you ever done volunteer work?
Dấu hiệu nhận biết: ever => thì hiện tại hoàn thành
2. Yes, I did volunteer work last month
DHNB: last month => thì quá khứ đơn
3. Mr.robinson has collected hundreds of books and clothes for street children so far
DHNB: so far => thì hiện tại hoàn thành
4. Going home from school yesterday .i helped an old man go across thr street
DHNB: yesterday => thì quá khứ đơn
5. Linh is my close friend.we have known each other for 5 years.
DHNB: for => thì hiện tại hoàn thành