the present perfect tense
1.nobody swept this street last week
This street wasn't swept last week
(co nobody nen phu dinh)
2.she didn't introduce me to her mother
I wasn't introduced to her mother by her
1. Nobody saw her at the party last night .
2. The government has not changed the regualation\
3. She didn't introduce me to her mother
Chuyển sang câu bị động
Chuyển các câu sau sang câu bị động :
1. They repaired my desk during the weekend
2. nobody saw her at the party last night
3. the government has not changed the regulation
4. she didn't introduce me to her mother
5. someone is cutting the grass now
6. someone ought to repair this window
7. Peter is writing a letter to his friend
8. my friends are making some phone call in the evening
9. bad drivers are causing many accidents
10. people play football all over the world
viet lai cau
nobody swept this street last week
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all students attended th meeting
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an earthquake destroyed the town
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Change the following active sentences into pasive sentences:
1. The waiter brings me this dish
2. Our friends send these to us
3. Their grandmother told them this story when they visited her last week
4. Tim ordered this train ticket for his mother
5. You didn't show me the special cameras
IV/ Supply the correct tense for the verbs in brackets.
1. He(be).......................sick and he (have).............. to stay in bed all day yesterday.
2. Mai usually (do).............her homework dinner.
3.My mother often (go).......... to the market every morning but she (not go)...........there this morning.
4. We (be)............ on a trip to Hanoi last month.
5. It (rain).............. yesterday?
- No, it didn't.
6. Where (be)............... your bother?
-He (read)......... in his room.
7. She (help)............ me to do this exercise last night.
8. He (buy) ............ his sister an interesting book on her birthday last week.
Exerice 1:simple present or simple past
1 The students discussed the pollution problems last week.
2 People speak english all over the world.
3 This woman doesn't buy this new shirt for her boy.
4 The manager didn't phone the secretary this morning.
5 Did Mary this beautiful dress?
6 My father waters this flower every morning.
7 Those boys don't do their exercises everyday.
8 Dose your father drive his car to work every morning?
9 John invited Fiona to his birthday party last night.
10 Her mother prepares the dinner in the kitchen.
Put the brackets into the correct tense: Present Perfect or Past Simple
1. I (buy).......a new house last year, but I (not sell)......my old house yet, so at the moment, I have two houses.
2. When Ann (be).........on her way to the station it (begin)...........to rain. Ann (run)....back to her flat for her umbrella but this (make)..............her late for her train.
3. She (catch).........the next train but it (not get)............in till 9.00, so she (arrive).....at her office ten minutes late.
4. Her boss (look).........up as she (come) in. You (be).........late every morning this week, he (growl).........
5. Ann (go)...........to Canada six month ago. She (work).........in Canada for a while and then (go)...........to the United States.
6. Mary (find)............a five- pound note while she (walk).....to school yesterday.
7. When I (get)...........home last night, I (be).............very tired and I (go)...........straight to bed.
8. It (snow).....hard when I (leav)...............home.
put the verbs in the present perfect tense
1.he(go).................. to ha long bay for 2 week
