1 -) I didn't go to the movies with my boyfriend last night.

?)Did you go to the movies with my boyfriend last night?

2 -)My mother didn't go to the market yesterday.

?) Did your mother go to the market yesterday?

3 -) Mark didn't send me a letter apologizing for being late for his appointment last night.

?) Did Mark send you a letter apologizing for being late for his appointment last night?

4 -)I didn't buy a new computer yesterday.

?) Did you buy a new computer yesterday?

5 -) I didn't walk to school.

?) Did you walk to school?

1. me -> mine

2. yours -> your

3. wasn't -> didn't

4. most -> bỏ most

5. bored -> boring

1 -) She didn't like exercising.

?) Did she like exercising?

2 -)My family doesn't always spend time doing housework together on Sundays.

?) Does your family always spend time doing housework together on Sundays?

3 -) I didn't use a lot of suncream during my holiday.

?) Did you use a lot of suncream during your holiday?

4 -) My community didn't organise a fair to raise money for the homeless last week.

?)Did your community  organise a fair to raise money for the homeless last week?

5 -) Tim doesn't make beautiful pieces of art from dry leaves and sticks.

?)Does Tim make beautiful pieces of art from  dry leaves and sticks?

1. She liked exercising.
    * Negative statement: She didn't like exercising.
    * Question: Did she like exercising?
2. My family always spends time doing housework together on Sundays.
    * Negative statement: My family doesn't always spend time doing housework together on Sundays.
    * Question: Does your family always spend time doing housework together on Sundays?
3. I used a lot of suncream during my holiday.
    * Negative statement: I didn't use a lot of suncream during my holiday.
    * Question: Did you use a lot of suncream during your holiday?
4. My community organised a fair to raise money for the homeless last week.
    * Negative statement: My community didn't organize a fair to raise money for the homeless last week.
    * Question: Did your community organize a fair to raise money for the homeless last week?
5. Tim makes beautiful pieces of art from dry leaves and sticks.
    * Negative statement: Tim doesn't make beautiful pieces of art from dry leaves and sticks.
    * Question: Does Tim make beautiful pieces of art from dry leaves and sticks?

1. (-) She didn't like exercising

    (?) Did she like exercising?

2. (-) My family doesn't always spend time...

    (?) Does your family always spend time...?

3. (-) I didn't use a lot of...

    (?) Did you use a lot of...?

4. (-) My community didn't organise a fair...

    (?) Did your community organise a fair...?

5. (-) Tim doesn't make beautiful...

    (?) Does Tim make beautiful...?

Question VIII: Turn these sentences into passive.
examined by a doctor tomorrow…………………………………………………………….

8. The students are talking to their teacher.
 ………………………The students' teacher is being talked to……………………………………………………………….

1- She worked in a bank.

2- They have gone out the night before.

3- He was coming.

4 - She had never been there before. ( Past perfect - This stays the same.)

How it works...

- Tenses---Backshift one tense (but Past Perfect stays the same)

- Time - last night to the night before.

- Subjet pronouns: (in Q2: We to They, Q3: I to He...)

 - (Also location - here to there,,,etc.)

- And more......

Hope it helps...

Exercise1: Change thse sentences into positive or negative sentences, or a question to the instructions.

Ex: a, I was at home yesterday.(negative)

-> I wasn't at home yesterday.

b, Did he do the homework yesterday?(positive)

-> He did the homework yesterday

1. Lan saw this movie on Saturday.(negative)

-> Lan didn't see this movie on Saturday.

2. He did not go to school yesterday.(positive)

-> He went to school yesterday.

3. Did you like the food?(positive)

-> You liked the food.

4. They went to work by bus.(question)

-> Did they go to work by bus?

5. I met her 5 days ago.(negative)

->I didn't meet her 5 days ago.

6. Were you at home last night.(positive)

-> You were at home last night

7. She thought about it.(question)

-> Did she think about it?

8. They slept until 9 a.m yesterday.(question)

-> Did they sleep until 9 a.m yesterday?

1) John said, “I want to attend a famous university.”

John said he wanted to attend a famous university.

2) “I’m looking for the book you gave me last week,” Mary said to Peter.

Mary told Peter she was looking for the book he had given her the previous week.

3) Alfred said to John, “I did not promise to send you a telegram.”

Alfred said to John he hadn't promised to send him a telegram.

4) “I will get myself a drink,” she said.

She said she would get herself a drink.

5) “I cannot drive them home,” he said

He said he couldn't drive them home.

6) “Peter, do you prefer tea or coffee?” she said.

She asked Peter if he preferred tea or coffee.

7) “The film began at seven o’clock,” he said.

He said the film had began at seven o'clock

8) The father said, “I was on a business trip the whole day yesterday.”

The father said he was on a bussiness trip the whole day the day before.

9) “My brother will get married next month,” James said.

James said his brother would get married the following month.

10) Henry said to his mother, “Come and spend a week with us.”

Henry told his mother to come and spend a week with them.

bn ơi bn có thể viết giãn ra đc ko??

They weren't in Rio last summer

Were they in Rio last summer?

were they in Rio last summer ?