Tham khảo:

1. Having learned how to cook, he enjoys making new dishes for his friends.

2. Having visited New York before, I am not planning to go there on this trip.

3. Having finished the book, she decided to write a review of it.

4. Having missed the last bus, they had to walk home in the rain.

5. Having studied abroad for a year, she returned home with a new perspective on life.

1: Having listened to an introduction to the course

2: Having failed the university entrance exams

3: Not having studied hard enough

4: After having answered the job interview questions

Rewrite the sentences using perfect participles or perfect gerunds:

1.Since he had spent his childhood in Manchester, he knew the city well.

=> Having spent his childhood in Manchester, he knew the city well.

2.Denis had taken an active part in the Green Summer activities.He was rewarded for that.

=> Having taken an active part in the Green Summer activities, he was rewarded for that.

3.He had dumped lots of rubbish onto the beach.He denied it.

=> He denied having dumped lots of rubbish onto the beach.

4.You had saved the lives of hundreds of wild animals.Thank you for that.

=> Thank you for having saved the lives of hundreds of wild animals.

II.Rewrite the sentences, using the prensent perfect or the prensent perfect continuous.

1.She started writing this essay hours ago.She hasn't finished it yet(for).

=> She has been writing this essay hours ago.

2.The last time I saw Nick was in 1995.(sinces)

=> I haven't seen Nick since 1995.

3.Eating Chinese food is new to her.(never)

=> She has never eaten Chinese food before.

He left the phone ring for 5 minutes and then slowly replaced the receiver.

→ Having _____ left  the phone ring for 5 minutes and then slowly replaced the receiver.____________________________________________.

After she had worked hard all day, Sarah was exhausted.

→ Having _____worked hard all day,  Sarah was exhausted_________________________________________________________.

We saw Rupert. He was looking into a shop window.

→ We saw _____Rupert  looking into a shop window____________________________________________________________.

Since Daniel had spent all his money, he couldn’t afford a new jacket.

→ Having ___ spent all his money, Daniel couldn’t afford a new jacket________________________________________________________.

He took out a gun and put it in his briefcase.

→ Taking ____ out a gun he put it in his briefcase____________________________________________________.

He left the phone ring for 5 minutes and then slowly replaced the receiver.

→ Having ______________________  left the phone ring for 5 minutes,he slowly replaced the receiver._____________________________________________.

After she had worked hard all day, Sarah was exhausted.

→ Having ___________________________ worked hard all day,  Sarah was exhausted___________________________________.

We saw Rupert. He was looking into a shop window.

→ We saw ______________________________ Rupert looking into a shop window.___________________________________.

Since Daniel had spent all his money, he couldn’t afford a new jacket.

→ Having _____________________________ spent all his money, Daniel couldn’t afford a new jacket.______________________________.

He took out a gun and put it in his briefcase.

→ Taking ___________________________ out a gun, he out it in his briefcase._____________________________.

1 Having left the phone ring for 5 minutes, he slowly replaced the receiver 

2 Having worked hard all day, Sarah was exhausted 

3 We saw Rupert looking into a shop window 

4 Having spent all his money, Daniel couldn't afford a new jacket

5 Taking out a gun, he put it in his briefcase

Ex 1.

1. After/when they had eaten dinner, Mark cleared the table.

2. After/when Rita had taken a hot bath, she felt much better.

3. When/after he had painted the hall and the kitchen, Jack decided to have a rest.

4. After/when they had won the match, they went to a pub to celebrate it.

5. After/when the robbers had left, the bank clerk called the police.

6. After/when I had finished reading the magazine, I lent it to Sophie.

7. After/when Lisa had tried on five sweaters, she finally took the red one.

8. After/when he had finished eating, Peter asked for a cup of coffee.

9. After/when she had completely recovered, Mandy could leave the hospital.

10. After/when they had done their homework, they could play PC games.

Ex 2.

Exercise 2: Write the verbs in Present Perfect or Past Simple.

⦁ Last week I (be) was very busy and I (have not) didn't have the time to do a lot in the household.

⦁ On Monday I (work) worked three hours overtime and (come) came home very late in the evening.

⦁ From Tuesday to Thursday I (be) was on a business trip.

⦁ On Friday I (go) went  to a friend's birthday party and at the weekend I (visit) visited  my grandparents.

⦁ Tomorrow some friends are coming over. I (see / not) haven't seen them for ages and they (be / never) have never been at my place before.

⦁ I (clean / just) have just cleaned my house so I can show them around. Now everything is perfect.

⦁ We had just finished (just/finish) dinner when they came (come).

⦁ He had seldom travelled  (travel) by bicycle before he went to Vietnam.

⦁ Ann went (go) to get the carpet for the room but someone (already/take) had already taken it.

⦁ …………Did……… you ………manage………… (manage) to see the Director, or …………had……… he ………gone………… (go) out by the time you …………got……… (get) there?

⦁ He …………had just got……… (just/get) home when you ………phoned………… (phone). He ………was………… (be) in New York.

giúp mik vs ạ mik đag cần gấp cảm ơn

1: Being a firefighter

2: Frightened by the forest fires

3: Flooded with water after the heavy rain

4: cutting down the local forest and destroying all the wildlife there, the farmers created new farmland

1. Being a firefighter.

2. Frightened by the forest fires.

3. Flooded with water after the heavy rain.

4. cutting down the local forest and destroying all the wildlife there, the farmers created new farmland.

Rewrite the following pairs of sentences as one sentence,using the -ING form or bare infinitive or present participle or perfect participle.

1. After/when they had eaten dinner, Mark cleared the table.

2. After/when Rita had taken a hot bath, she felt much better.

3. When/after he had painted the hall and the kitchen, Jack decided to have a rest.

4. After/when they had won the match, they went to a pub to celebrate it.

5. After/when the robbers had left, the bank clerk called the police.

6. After/when I had finished reading the magazine, I lent it to Sophie.

7. After/when Lisa had tried on five sweaters, she finally took the red one.

8. After/when he had finished eating, Peter asked for a cup of coffee.

9. After/when she had completely recovered, Mandy could leave the hospital.

10. After/when they had done their homework, they could play PC games.