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2: She mops the floor once a week
3: What chores do you do
4: How often do you do chores
5: Dad vacuums the living room three times a week.
6: Mom mops the bathroom floor every day.
1: He started his journey on May 25th, 2020
2: It takes him 45 days to complete the journey
3: The most difficult thing about the journey is that he started the expedition without any money in his pocket
4: He used the money to help build classrooms for poor children in Lai Châu, a province in the northwest of Vietnam
1. have
a. I have had this laptop since my birthday.
(Tôi có cái laptop này từ sinh nhật tôi.)
b. We had dinner in the garden last night.
(Chúng tôi ăn tối ngoài vườn tối qua.)
2. not buy
a. I didn’t buy a new jacket in the sale last weekend.
(Tôi đã không mua cái áo khoác giảm giá cuối tuần trước.)
b I haven’t bought any new clothes for months.
(Tôi đã không mua bất cứ món quần áo nào nhiều tháng nay rồi.)
3. leave
a. I left school at five.
(Tôi nghỉ học lúc 5 tuổi.)
b I have left your dinner in the fridge. You can eat it later.
(Tôi để bữa tối trong tủ lạnh. Bạn có thể ăn sau.)
4. not text
a. I didn’t text you last night because I don't have your number.
(Tôi đã nhắn tin cho bạn tối hôm qua bởi vì tôi không biết số của bạn.)
b. Jim haven’t texted his girlfriend since Monday. She's a bit upset about it.
(Jim đã không nhắn tin với bạn gái từ thứ Hai rồi. Cô ấy hơi thất vọng.)
2. I am not studying today
3. It is raning outside
4. We are not doing any exercise
5. Sarah is climbing and hiking in the mountains
6.My family is going on vacation in this morning
7. Barcelona is playing against Real Madrid today
8. I'm doing yoga
1. It is years since we last traveled abroad
-> We haven't traveled abroad for years.
2. I haven't watched TV for a week
-> The last time I watched TV is one week ago.
3. We bought this house 2 years ago
-> we have lived in this house for 2 years.
4. we have never met him before
-> it's the first time we have ever met him.
5. it started to rain at 2p.m
-> it has rained since 2p.m.
6. when did you start working here ?
-> how long have you worked here?
7. dave has written a composition for 2 hours
-> dave started to write a composition 2 hours ago.
8. how long have you been learning english ?
-> when did you start to learn english?
9. keith started driving a car five years ago
-> keith has driven a car for 5 years.
10. this is the first time i have ever eaten this kind of food
-> i have never eaten this kind of food.
1. It is years since we last traveled abroad
- We haven't travelled abroad for years
2. I haven't watched TV for a week
- The last time I watched TV was a week ago
3. We bought this house 2 years ago
- we have bought this house for 2 years
4. we have never met him before
- it's the first time we have met him
5. it started to rain at 2p.m
- it has rained since 2pm
6. when did you start working here ?
- how long have you worked here ?
7. dave has written a composition for 2 hours
- dave started writing a composition 2 hours ago
8. how long have you been learning english ?
- when did you learn English ?
9. keith started driving a car five years ago
- keith has driven a car for 5 years
10. this is the first time i have ever eaten this kind of food -
i have never ate this kind of food before
#Yumi
Rewrite the following sentences without changing their original meanings
1. The question was so difficult that no students in my class could answer it
=> The question was too.....difficult for us to answer.....
2. I suddenly heard a loud bang during my dinner
=> When.....I suddenly heard a loud bang.......
3. Shakespeare wrote that play in 1450
=> That play......was written in 1450 .....
4. Nobody painted this house again
=> This house....isn't painted by anyone......
5. She last watched that performance in 2008
=> She hasn't....watched a movie since the last time in 2008......
6. It took him three hours to do the crossword
=> He spent.....three hours solving that crossword.......
7. The robber made her give him money
=> The robber forced....make her give money.......
8. I advise you to eat lots of fruits because it is good for your health
=> You'd better .........eat fruit because it is very healthy...........................
9. I advise you to do more volunteer work to help the poor
=> You ought...do donations to help those less fortunate than us........
10. It's a pity that you don't study hard
=> You wish....study hard....
11. It is tiring to hear his story about his trip to Egypt over and over again
=> I feel....tired hearing him talk about his trip to Egypt.....
12. It is a long time since he last talked to me
=> He hasn't....talked to me in a long time.......
Phương pháp giải:
+ Câu khẳng định:
S (số nhiều) + have + V(pII)
S (số ít) + has + V(pII)
+ Câu phủ định:
S (số nhiều) + have + not + V(pII)
S (số ít) + has + V(pII)
+ Câu nghi vấn:
Have + S (số nhiều) + V(pII)?
Has + S (số ít) + V(pII)?
+ Dấu hiệu nhận biết thì Hiện tại hoàn thành:
for + N - quãng thời gian: trong khoảng
since + N - mốc thời gian: từ khi
Lời giải chi tiết:
1. How long has it supported poor children?
(Nó hỗ trợ trẻ em nghèo được bao lâu rồi?)
Giải thích: Trong câu hỏi có chủ ngữ “it” số ít nên ta thêm “has” vào trước chủ ngữ và động từ chính “support” được chia ở dạng V(pII) → has it supported.
2. It has helped raise awareness since 2010.
(Nó đã giúp nâng cao nhận thức kể từ năm 2010.)
Giải thích:
+ Trong câu có chủ ngữ “it” số ít nên ta thêm “has” vào sau chủ ngữ và động từ “help” được chia ở dạng V(pII). → It has helped.
+ 2010 là mốc thời gian cụ thể nên ta thêm “since” vào trước đó. → since 2010.
3. What else has it done?
(Nó đã làm những gì khác?)
Giải thích: Trong câu hỏi có chủ ngữ “it” số ít nên ta thêm “has” vào trước chủ ngữ và động từ chính “do” được chia ở dạng V(pII) → has it done.
4. The company has donated a lot of money to support conservation.
(Công ty đã quyên góp rất nhiều tiền để hỗ trợ việc bảo tồn.)
Giải thích: Chủ ngữ “the company” số ít nên ta thêm “has” vào sau chủ ngữ và động từ “donate” được chia ở dạng V(pII). → The company has donated.
5. It has provided food for homeless people for 70 years.
(Nó đã cung cấp thực phẩm cho những người vô gia cư trong 70 năm.)
Giải thích:
+ Trong câu có chủ ngữ “it” số ít nên ta thêm “has” vào sau chủ ngữ và động từ “provide” được chia ở dạng V(pII). → It has provided.
+ “70 years” là khoảng thời gian nên ta thêm “for” vào trước đó. → for 70 years.