Tenses

CHIA ĐỘNG TỪ Ở THÌ HIỆN TẠI HOÀN THÀNH
There is no more cheese. I (eatit all, I’m afraid.
The bill isn’t right. They (makea mistake.
Don’t you want to see this programme? It start).
It’ll soon get warm in here. I (turnthe heating on.
………They (paymoney for your mother?
Someone (takemy bicycle.
Wait for few minutes, please! I (finishmy dinner.
………You ever (eatSushi?
She (not/comehere for a long time.
I (workhere for three years.
………… You ever be) to New York?
You (not/do) yor project yet, I suppose.
I just (seeAndrew and he says he already (doabout half of the plan.
I just (decideto start working next week.
He (beat his computer for seven hours.
She (not/have) ……………any fun a long time.
My father (not/ playany sport since last year.
I’d better have a shower. I (not/haveone since Thursday.
I don’t live with my family now and we (not/seeeach other for five years.
I…… just (realizethat there are only four weeks to the end of term.
The train drivers (goon strike and they stopped working at twelve o’clock.
How long(you/knoweach other?
You/ takemany photographs ?
(She/ eatat the Royal Hotel yet ?
He (live) here all his life..
Is this the second time he (losehis job ?
How many bottles………… the milkman (leave) He (leave) six.
I (buya new carpet. Come and look at it.
She (writethree poems about her fatherland.
We (finish) ……………………three English courses.
CHUYỂN ĐỔI TỪ HIỆN TẠI HOÀN THÀNH SANG QUÁ KHỨ ĐƠN ( VÀ NGƯỢC LẠI )
* Dạng 1:   S + HTHT (phủ định) + for + thời gian =>It’s + thời gian ….+ since …+ last + QKĐ (khẳng định)
Ex: I haven’t seen my father for one month. 
      – It is one month since I last saw my father.
      Tom hasn’t had his hair cut for over three months. 
     – It is three months since Tom last had his hair cut. 
Dạng 2:
 S + HTHT (phủ định) + before => It’s + the first time + S + HTHT (khẳng định)
Ex: I haven’t seen that man here before. => It is the first time I have met that man here.
      It is the first time I have read this book. => I haven’t read this book before.
* Dạng 3:         -  S + HTHT (phủ định) + since / for + …..    - S + last + QKĐ (khẳng định) …+ when + mệnh đề    - The last time + S + QKĐ (khẳng định) + was + thời gian
Ex: I haven’t heard him since August.  => The last time I heard him was in August.
I haven’t seen him since I left school. => I last saw him when I left school.                                                                   
 * Dạng 4:     S + HTHT (khẳng định) + for + thời gian => S + began / started + V-ing + thời gian + ago
Ex: I have worked here for ten years.=> I began working here ten years ago.
      It started raining two days ago.  >   It has rained for two days.
CHUYỂN ĐỔI TỪ HIỆN TẠI HOÀN THÀNH SANG QUÁ KHỨ ĐƠN ( VÀ NGƯỢC LẠI ) 1.Viết lại câu không thay đổi nghĩa: 1) This is the first time he went abroad.=> He hasn’t………………………………………….. 2) She started driving 1 month ago.=> She has………………………………………………………………… 3) We began eating when it started to rain.=> We have………………………………………………………. 4) I last had my hair cut when I left her.=> I haven’t…………………………………………………………. 5) The last time she kissed me was 5 months ago.=> She hasn’t………………………………………………………. 6) It is a long time since we last met.=> We haven’t…………………………………………………………… 7) When did you have it ?=> How long ………………………………………………………………….?.. 8) This is the first time I had such a delicious meal .=> I haven’t…………………………………….. 9) I haven’t seen him for 8 days.=> The last ………………………………………………….. 10) I haven’t taken a bath since Monday.=> It is ……………………………………………….
2.Chia các động từ trong ngoặc ra thì simple past hoặc present perfect: 1)We (studied)