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1. He learned to speak english well in only one year
------->It took__him only one year to learn to speal English well_______________
2. He spent all his money. He even brrowed some from me
----->Not only ___did he spend all his money but he also borrowed some from me ____________
3. I prefer going out for a meal to staying at home
------> I'd rather__go out for a meal than stay at home____________
4. But for his help we would'n have finished the project on time
------>If I __it weren't for his help, we wouldn't have finished the project on time.__________
5) It is believed that the man escaped in a stolen car
-----> The man is_believed to have escaped in a stolen car.___________
4. If it hadn’t been for his help, we would'n have finished the project on time.
ghi đối nghĩa với mệnh đề if
1. They aren't. They don't wear unifrom
(hình như đề thiếu mất từ "students" ?)
-> If they were students, they would wear uniform
2. He isn't careful. He doesn't get good marks
-> If he were careful, he would get good marks
3. I don't understand you. You speak very quickly
-> If you didn't speak quickly, I would understand you
4. He is absent now. He doesn't know what to do
-> If he knew what to do, he weren't absent now
5. It is rainy now, so we can't finish our work
-> If it weren't rainy now, we could finish our work
6. We can't buy this car because it is very expensive
-> If this car weren't very expensive, we could buy it
7. The house is so large that they can't paint it in a week
-> If the house weren't so large, they could paint it in a week
8. He is too young to go to school
-> If he weren't too young, he would go to school
9. I want to met Alice but I don't have her address
-> If I had Alice's address, I could meet her
10. I can't do this test because it is very difficult
-> If this test weren't difficult, I could do it
11. We can't go to the cinema because it rains heavily
-> If it didn't rain heavily, we could go to the cinema
12. These exercises are easy enough for me to do in 15 minutes
-> If these exercises weren't easy, I couldn't do them in 15 minutes
13. I don't study hard anh I can't pass the final exam
-> If I studied hard, I could pass the final exam
14. This shirt is too small for me to wear
If this shirt weren't too small, I could wear it
1.Could I borrow your bicycle?
-->Could you....lend me your bicycle...........
2.They were too excited to sleep
-->They were.......so excited that they couldn't sleep.............
3.I find it difficult for me to find a better solution
-->I have.....difficulty in finding a better solution...................
4.The room is too old to be used
-->The room needs.......cleaning................
5.If you solve the problem soon, it will be better for you
-->The......sooner you solve the problem,the better it will be for you..........................
6.I find it easy to drive car
-->I have no.......difficulty in driving car.................
7.He drove fast so that no one would recognize him
-->He avoided....being recognized by driving fast............
8.I realized how much I loved my country only after I had left it
-->Only......after i had left it did i realize how much i loved my country.............
9.He not only spent all his money,he even borrowed some from me
-->Not only.........did he spend all his money but also borrowed some from me.....................
10.It's worthless painting the room
-->There is....no point in painting the room..................
11.Keeping calm is the secret of passing your final test
-->As long...as you keep calm,you'll pass your final test.............................
12.She left for HN Capital, but right after that it began to rain
-->Hardly....had she left for HN Capital when it began to rain..........................................
13.He was punished because of his bad behaviour
-->Had he.....not behaved badly,he wouldn't have been punished..........
14.The dress is too long for you to wear
-->The dress needs.....to be cut shorter..........................
15.I really don't want to hear your complaint about the matter
-->I am fed.......up with hearing your complaint about the matter..................
16.He didn't pass the exam
-->He...found that the exam was difficult to pass...........................
17.She said nothing when she left the room
-->She left the room....without saying anything.........
18.He said that she would come back the following year
-->According......to him,she would come back the following year..........
1) remember to send me a postcard
-> It ....is your duty to send me a postcard......
2) that room is so small that we can't live in it .
-> That room isn't.........big enough for us to live in..........
3) although he took a taxi , Bill still arrived late for the concert .
-> In spite of ..........taking a taxi, Bill still arrived late for the concert...........
4) we went out although it rained heavily .
-> Despite .........the heavy rain/ raining heavily/ the fact that it rained heavily, we went out..........
5) she didn't go to school because she was seriously ill .
-> Beacause of ...........her serious illness/ being seriously ill/ the fact that she was seriously ill, she didn't go to school...........
6) Tom give me a beautiful gift .
-> A ........beautiful gift is given to me by Tom............
7) it took him ten mins to prepare for the dinner .
-> He prepared...........the dinner for/ in ten mins..............
8) If i were you , I would get up earlier , Nam "
-> I advised...........Nam to get up earlier.........
9) These shoes are too small for me to wear . ( so )
These ...........shoes are so small that I can't wear it.........
10) It was such a boring film that I felt asleep . ( too )
the............film was too boring for me not to feel asleep .........
I. combine these sentences using: That, which, who, whom or whose
1. The man works in the hospital. I told you about him
=>The man about whom I told you works in the hospital.
2. Do you like the person? The person sits next to you
=> Do you like the person who sits next to you?
3. My sister is rather childish. She was trained to be a sewer
=>My sister, who was trained to be a sewer, is rather childish
4. Colin told me about his new job. He enjoys it very much
=>Colin told me about his new job which he enjoys very much
5. We know a lot ò people. They live in London
=>We know a lot of people who live in London
6. She told me her address. I wrote down it on a piece of paper
=>She told me her address which I wrote down on a piece of paper
7. There are some words. They are very difiicult to translate
=>There are some words which are very difiicult to translate
8. John is one of my closest friends. I have known him for a very long time
=>John, whom I have known for a very long, is one of my closest friends
9. A pacifist is a person. He believes that all wars are wrong
=>A pacifist is a person who believes that all wars are wrong
Tự vẽ hình nha.
c. Ta có: \(\left\{{}\begin{matrix}\widehat{BFA}=\widehat{FIA}+\widehat{IAF}\\\widehat{FAB}=\widehat{MAB}+\widehat{FAM}\end{matrix}\right.\)
Mà \(\widehat{FIA}=\widehat{MAB}\) (Cùng phụ \(\widehat{ABI}\) )
Và \(\widehat{IAF}=\widehat{FAM}\) (gt)
\(\Rightarrow\widehat{BFA}=\widehat{FAB}\) Hay \(\Delta ABF\) cân tại B.
Mà \(BE\perp AF\) ( \(\widehat{AEB}=90^0\) )
Nên \(AE=EF\) (1)
Ta lại có: \(\left\{{}\begin{matrix}HK\perp AE\\\widehat{HAE}=\widehat{KAE}\end{matrix}\right.\) Suy ra \(\Delta AHK\) là tg cân.
\(\Rightarrow HE=EK\) (2)
Từ (1)(2)suy ra \(AHFK\) là hình bình hành.
\(\Rightarrow FK//IA\)
Hay \(AIFK\:\) là hình thang. Để AIFK nội tiếp được đường tròn thì \(\widehat{BIA}=\widehat{IAM}\) \(\Rightarrow\widehat{BIA}=\widehat{ABI}\) \(\Rightarrow\widehat{MBA}=\widehat{MAB}=45^0\)
Hay M là điểm chính giữa cung AB./.
Có gì không hiểu cứ hỏi mình nha. !
Exercise 4 :
2, When I slow, I will late for the flight.
Transformation sentences
1. Fiona had to get on the plane though she was afraid or flying
-> Despite being afraid or flying,Fiona had to get on the plane
2. People say that prevention is better than cure
->Prevention is said to be better than cure
3. Nobody has invited her to the party
-> She hasn't been invited to the party
4. This room is too small for 5 people to live in
-> This room isn't big enough for 5 people to live in
5. I haven't seen my cousin for 2 years
-> It's 2 years since I last saw my cousin
6. It started to rain at 2 o'clock anh it is still raining
-> It has rained since 2 o'clock anh it is still raining
7. I tried to eat that cake but it was too sweet
-> It was too sweet for me to try to eat that cake
8. I often got up early in the morning
-> I didn't often get up late in the morning
9. Be he rich or poon, she will marry him
-> She will marry him although he rich or poor
10. People used to think that he was seljush
-> He used to be thought to have been seljush
11. There are many beautiful places in HCM city
-> HCM city has many beautiful places
12. The day was so cold that we stayed indoor
-> It was so a cold day that we stayed indoor
Transformation sentences
1. Fiona had to get on the plane though she was afraid or flying -> Despite being afraid or flying, Fiona had to get on the plane
2. People say that prevention is better than cure ->Prevention is said to be better than cure
3. Nobody has invited her to the party -> She hasn't been invited to the party
4. This room is too small for 5 people to live in -> This room isn't big enough for 5 people to live in
5. I haven't seen my cousin for 2 years -> It's 2 years since I haven't seen
6. It started to rain at 2 o'clock and it is still raining -> It has been raining since 2o'clock
7. I tried to eat that cake but it was too sweet -> It was so sweet for me to eat that cake
8. I often got up early in the morning -> I used to get up early in the morning
9. Be he rich or poon, she will marry him -> She will marry him if he is rich or poon
10. People used to think that he was selfish -> He was thought to be selfish
11. There are many beautiful places in HCM city -> HCM city has many beautiful places
12. The day was so cold that we stayed indoor -> It was such a cold day that we stayed indoor
Q1. Rewriting
1. Although his both legs were broken in the crash, he managed to get out of the can ---> Despite his both broken legs, he managed to get out of the car in the crash
2. I haven't laten this kind of food before ----> This is the first time I've eaten this kind of food
3. It isn't necessary for you to finish by saturday ----> You don't need to finish it by Saturday
4. It was such lotten meat that it had to be thrown away ----> The meat was so rotten that it had to be thrown away
5. It is essential that professor Van helsing is met at the airport ---> Professor Van helsing must be met at the airport
6. You can't visit the USA unless you have a visa ----> If you don't have a visa, you can't visit the USA
7. He strated working as a secretary five years ago ----> She has worked as a secretary for five years
8. She knows a lot more about it than i do ---> I don't know as much about it as she does
9. My french friend finds driving on the left difficult ----> My french friend isn't used to driving on the left
10. They think the owner of the house is abroad ----> The owner of the house is thought to be abroad
11. The mechanic serviced my car last week ----> I had my car serviced by the mechanic last week
12. I'm always nervous when i travel by air ---> Traveling by air always makes me nervous
Giúp mình trả lời những câu này với😭❤️
1. It is difficult for me to learn English grammar. -> I have DIFFICULTY IN LEARNING E GRAMMAR
2. I hate staying in a noisy room. -> If only I STAYED IN A QUITE ROOM
3. Travelling abroad gives him presure. -> He enjoys TRAVELLING ABROAD
4. I think these exercises are easy to do -> I think it IS EASY TO DO THESE EXERCISES