2. If you don’t study, you’ll fail your English exam.
Should………………………………………………
help me
1. Practice speaking every day or you can't improve your English. => If 2. Study harder or you'll fail in the next exam. => If you don't 3. Unless you water these plants ,they will die. => The plants will die if 4. Study hard or you'll fail in the nẽt exam. => If 5. Keep calm is the secret of passing your driving test. => If you
....... you don't practice speaking every day, you can't improve your English
........ study hard, you will fail in the next exam
....... you don't water them
.......you don't study hard, you will fail in the next exam
......... keep calm, you can pass your driving test
1. Recycle and we will save natural resources.
→ If we
2.Hurry up or you will be late for work
→ If you
→ Unless
3. Don’t leave the lights all night or you’ll waste electricity.
→ If you
4. You can improve your English by practicing speaking English every day.
→ If you
5. Phone me tonight or he won’t get any information.
→ If
→Unless
6. “Where are you living now?” I said to him
→ I asked
7.“What do you do to improve your English?” the examiner asked me.
→ The examiner asked me
8. “Will you finish these reports for me tomorrow, Mary?” said Peter
→ Peter asked
9.“I must stay at home tonight to do my homework” said John.
→ John said
10. “You can use my telephone if you need it.” said Lan to me
→ Lan told
1. Recycle and we will save natural resources.
→ If we recycle, we will save natural resources.
2.Hurry up or you will be late for work
→ If you don't hurry up, you will be late for work
→ Unless you hurry up, you will be late for work
3. Don’t leave the lights all night or you’ll waste electricity.
→ If you leave the lights all night, you’ll waste electricity.
4. You can improve your English by practicing speaking English every day.
→ If you practice speaking E everyday, you can improve your ENglish
5. Phone me tonight or he won’t get any information.
→ If he doesn't phone me tonight, he won’t get any information.
→Unless he phones me tonight, he won’t get any information.
6. “Where are you living now?” I said to him
→ I asked him where he was living then
7.“What do you do to improve your English?” the examiner asked me.
→ The examiner asked me what I did to improve my English
8. “Will you finish these reports for me tomorrow, Mary?” said Peter
→ Peter asked Mary if she would finish thóe reports for him the day after
9.“I must stay at home tonight to do my homework” said John.
→ John said he had to stay at home that night to do his homework
10. “You can use my telephone if you need it.” said Lan to me
→ Lan told me I could use her telephone if I needed it
EXERCISE 1: Rewrite the following sentences using “Unless”
1. I won’t go to school if I don’t feel better.
2. Tony will walk to you is you question him.
3. If you don’t put on your overcoat, you’ll be cold.
4. You will fail the exam if you don’t work hard.
5. You’ll get a cold if you don’t keep your feet dry.
6. If I don’t leave now, I’ll miss my flight.
7. If you aren’t going to the party, I won’t go.
8. I can’t send you a postcard if you don’t give me your address.
9. If I won a big prize in a lottery, I’d build a school for the poor.
10. I’ll call the police if you don’t leave me alone.
EXERCISE 2: Rewrite the following sentences using conditional sentences type 2.
1. They are poor, so they can’t help us.
2. He doesn’t do this homework. He is always punished.
3. He doesn’t have enough time. He can’t help me.
4. She doesn’t take any exercise, so she is overweight.
5. He doesn’t have a bicycle, so he always goes to class late.
6. I am bad at English, so I can’t do homework.
7. He doesn’t practise speaking French, so he doesn’t speak it fluently.
8. The meeting can be cancelled because it snows heavily.
9. We don’t go because it will rain.
10. John is fat because he eats so many chips.
EXERCISE 3: Rewrite the following sentences using conditional sentences type 3
1. He didn’t hurry, so he missed the train.
2. We didn’t go because it rained.
3. We got lost because we didn’t have a map.
4. He lost his job because he was late everyday.
5. The dress was so expensive. She could not buy it.
6. Sue felt sick because she ate four cream cakes.
7. My brother left the car keys, so I had to pick him up at the station,
8. We didn’t go on holiday because we didn’t have enough money.
9. He didn’t have the ticket to the game last week. He wasn’t be able to get in.
10. Robert got a bad cough because he started smoking cigarettes.
Exercise 1:
I won't go to school unless I feel better.Tony won't walk to you unless you question him. You'll be cold unless you put your overcoat on.You will fail the exam unless you work hard.You'll get a cold unless you keep your feet dry.I won't go to the party unless you go.I'll miss my flight unless I leave now.I can't send you a postcard unless you give me your address.I can't build a school for the poor unless I win a big lottery.I will call the police unless you leave me alone.12. Tom said to me, ”If I have spare time, I will go fishing with you”.
13. “If you don’t study harder, you will fail the exam”, said his parents.
14. “If she goes to the party, she will have a lot of fun.”, said Peter.
15. Lida said, “I would have come to the party if I hadn’t been so busy last week.”
16. His teacher said to him, “What would you buy if you had a million pounds?”
17. The gardener said, “If I didn’t water these plants yesterday, they could die.”
18. The doctor said to the patient, “You won’t feel better unless you takes these medicine.”
19. She said to him “If I knew your address I would write to you”
20. “Unless you hurry up, you will miss the bus” Jack said to Lisa
12. Tom said to me, ”If I have spare time, I will go fishing with you”.
Tom told me if he had spare time, he would go fishing with me
13. “If you don’t study harder, you will fail the exam”, said his parents.
His parents said if he didn\t study harder, he would fail the exam
14. “If she goes to the party, she will have a lot of fun.”, said Peter.
Peter said if she went to the party, she would have a lot of fun
15. Lida said, “I would have come to the party if I hadn’t been so busy last week.”
Linda said she would have come to the party if she hadn't been so busy the weel before
16. His teacher said to him, “What would you buy if you had a million pounds?”
His teacher asked him what he would buy if he had a million pounds
17. The gardener said, “If I didn’t water these plants yesterday, they could die.”
The gardener said if he didn't water those plants the day before, they could die
18. The doctor said to the patient, “You won’t feel better unless you takes these medicine.”
The doctor told the patient that he/she wouldn't feel better unless he/she took those medicine
19. She said to him “If I knew your address I would write to you”
She told him if she knew his address she would write to him
20. “Unless you hurry up, you will miss the bus” Jack said to Lisa
Jack told Lisa unless she hurried up, she would miss the bus
help me solve this exercise
1. Unless you study harder, you will fail the test.
If ……………………………………………………………………………………..
2. Unless they return our money by the end of this week, we will go to their office.
If ……………………………………………………………………………………..
3. He will be mad for at least a week unless she apologizes right away.
If ……………………………………………………………………………………
4. Unless he completes this task, he will have to go home late.
If ……………………………………………………………………………………...
5. They won’t respect you unless you respect them.
If ………………………………………………………………………………………
6. If you don’t study harder, you‘ll fail the test
➡ Unless ………………………………………………………………..
7. If she doesn’t practice writing every day, she can’t improve her writing skills.
➡ Unless ………………………………………………………………..
8. Unless this man is a professional driver, he can’t help you move by car.
➡ If ………………………………………………………………..
9. Unless you stop smoking, you might fall ill.
➡ If ………………………………………………………………..
10. If Lan doesn’t return this book to the library today, she will have to pay a fine.
➡ Unless ………………………………………………………………..
1. Unless you study harder, you will fail the test.
If you don't study harder, you will fail the test.
2. Unless they return our money by the end of this week, we will go to their office.
If they don't return our money by the end of this week, we will go to their office.
3. He will be mad for at least a week unless she apologizes right away.
If she doesn't apologize right away, he will be mad for at least a week.
4. Unless he completes this task, he will have to go home late.
If he doesn't complete this task, he will have to go home late.
5. They won’t respect you unless you respect them.
If you don't respect them, they won't respect you.
6. If you don’t study harder, you‘ll fail the test
➡ Unless you study harder, you'll fail the test.
7. If she doesn’t practice writing every day, she can’t improve her writing skills.
➡ Unless she practices writing every day, she can't improve her writing skills.
8. Unless this man is a professional driver, he can’t help you move by car.
➡ If this man isn't a professional driver, he can't help you move by car.
9. Unless you stop smoking, you might fall ill.
➡ If you don't stop smoking, you might fall ill.
10. If Lan doesn’t return this book to the library today, she will have to pay a fine.
➡ Unless Lan returns this book to the library today, she will have to pay a fine.
Rewrite each sentence beginning as shown, so that the meaning stays the same
1.If you hadn’t lend me the money, I wouldn’t have been able to buy new computer.
Unless….
2. If she hadn’t helped me, I couldn’t have finished my project on time.
Unless..
3. You’ll fail your exams if you don’t work harder.
Unless…
4. We missed the train because we used an out-of-date timetable.
If..
5. He looks unattractive because he never shaves.
If..
6. The house is quite cold because I haven’t got central heating.
If…
7. If I had a lot of money, I would buy a big house
Were…
8. English people speak very quickly. Perhaps that’s why I don’t understand them.
If…
9. If I had passed the Entrance exam, my parents could have been happier.
Had….
10. I didn’t work hard at school so I didn’t get a good job.
If…
11. Without her help, I couldn’t have finished my project on time. (optional)
If…
Viết lại mỗi câu bắt đầu như thể hiện, để ý nghĩa vẫn giữ được cùng1. Nếu bạn không cho tôi mượn tiền, tôi sẽ không thể mua máy tính mới. Trừ khi ... .2. Nếu cô ấy đã không giúp tôi, tôi không thể hoàn thành dự án của mình đúng giờ. Trừ khi..3. Bạn sẽ thất bại trong các bài kiểm tra của bạn nếu bạn không làm việc chăm chỉ hơn. Trừ khi ... 4. Chúng tôi đã bỏ lỡ chuyến tàu vì chúng tôi đã sử dụng thời gian biểu lỗi thời. Nếu..5. Anh ấy trông không hấp dẫn vì anh ấy không bao giờ cạo râu. Nếu..6. Ngôi nhà khá lạnh vì tôi không có hệ thống sưởi trung tâm. Nếu ... 7. Nếu tôi có rất nhiều tiền, tôi sẽ mua một ngôi nhà lớn là ... 8. Người Anh nói rất nhanh. Có lẽ đó là lý do tại sao tôi không hiểu chúng. Nếu ... 9. Nếu tôi đã vượt qua kỳ thi tuyển sinh, bố mẹ tôi có thể hạnh phúc hơn. Đã có ....10. Tôi đã không làm việc chăm chỉ ở trường để tôi không có được một công việc tốt. Nếu ... 11. Nếu không có sự giúp đỡ của cô, tôi không thể hoàn thành dự án của mình đúng giờ. (Tùy chọn) Nếu ...
Rewrite each sentence beginning as shown, so that the meaning stays the same
1.If you hadn’t lend me the money, I wouldn’t have been able to buy new computer.
Unless….
2. If she hadn’t helped me, I couldn’t have finished my project on time.
Unless..
3. You’ll fail your exams if you don’t work harder.
Unless…
4. We missed the train because we used an out-of-date timetable.
If..
5. He looks unattractive because he never shaves.
If..
6. The house is quite cold because I haven’t got central heating.
If…
7. If I had a lot of money, I would buy a big house
Were…
8. English people speak very quickly. Perhaps that’s why I don’t understand them.
If…
9. If I had passed the Entrance exam, my parents could have been happier.
Had….
10. I didn’t work hard at school so I didn’t get a good job.
If…
11. Without her help, I couldn’t have finished my project on time. (optional)
If…
xin giup minh
Viết lại từng câu bắt đầu như hình minh họa để giữ nguyên ý nghĩa. Nếu bạn không cho tôi vay tiền, tôi sẽ không thể mua máy tính mới. Trừ khi… .2. Nếu cô ấy không giúp tôi, tôi sẽ không thể hoàn thành dự án của mình đúng hạn. Trừ khi..3. Bạn sẽ thất bại trong các kỳ thi của mình nếu bạn không làm việc chăm chỉ hơn. Trừ khi… 4. Chúng tôi đã bỏ lỡ chuyến tàu vì chúng tôi sử dụng một lịch trình lỗi thời. Nếu..5. Anh ấy trông không hấp dẫn vì anh ấy không bao giờ cạo râu. Nếu..6. Căn nhà khá lạnh vì tôi không có hệ thống sưởi trung tâm. Nếu… 7. Nếu tôi có nhiều tiền, tôi sẽ mua một ngôi nhà lớn Were… 8. Người Anh nói rất nhanh. Có lẽ đó là lý do tại sao tôi không hiểu chúng. Nếu… 9. Nếu tôi đã vượt qua kỳ thi tuyển sinh, bố mẹ tôi đã có thể hạnh phúc hơn. Đã có… .10. Tôi đã không làm việc chăm chỉ ở trường vì vậy tôi không kiếm được một công việc tốt. Nếu… 11. Nếu không có sự giúp đỡ của cô ấy, tôi đã không thể hoàn thành dự án của mình đúng hạn.
mình dich cho bạn rùi đó.
V : Rewrite the following sentences using “Unless” 1. I won’t go to school if I don’t feel better. …………………………………………… 2. Tony will talk to you if you question him. …………………………………………… 3. If you don’t put on your overcoat, you’ll be cold. …………………………………………… 4. You will fail the exam if you don’t work hard. …………………………………………… 5. You’ll get a cold if you don’t keep your feet dry. …………………………………………… 6. If I don’t leave now, I’ll miss my flight.
1. I won't go to school unless I feel better.
2. Tony won't you unless you question him.
3. Unless you put on your overcoat, you’ll be cold.
4. You will fail the exam unless you work hard.
5. You’ll get a cold unless you keep your feet dry.
6. Unless I leave now, I’ll miss my flight.
2. If – clause:
1. Study hard or you will fail the exam.
→ If you …………………………………………………………
→ If you …………………………………………………………………………………………………
2. Work hard or you won’t pass your examination.
→ If you ………………………………………………………………………………………………….
→ If you ………………………………………………………………………………………………….
3. Water flowers or they will die.
→ If you ………………………………………………………………………………………………….
→ If you ………………………………………………………………………………………………….
4. Keep the environment clean or we won’t have an ideal place to live.
→ If we ………………………………………………………………………………………………….
→ If we ………………………………………………………………………………………………….
5. Get up early or you’ll be late for school.
→ If you ………………………………………………………………………………………………….
→ If you ………………………………………………………………………………………………….
1, If you don't study hard, you will fail the exam
=> If you study hard, you won't fail the exam
2, If you don't work hard, you will fail the examination
=> If you work hard, you won't fail the examination
3, If you don't water flowers, they will die
=> If you water flowers, they won't die
4, If we don't keep the environment clean, we won't have an ideal place to live
=> If we keep the environment clean, we will have an ideal place to live
5, If you get up early, you won't be late for school
=> If you don't get up early, you will be late for school
1. Study hard or you will fail the exam.
→ If you don't study hard, you will fail the exam.
→ If you study hard, you won't fail the exam.
2. Work hard or you won’t pass your examination.
→ If you don't work hard, you won't pass your examination.
→ If you work hard, you will pass your examination.
3. Water flowers or they will die.
→ If you don't water flowers, they will die
→ If you water flowers, they won't die.
4. Keep the environment clean or we won’t have an ideal place to live.
→ If we don't keep the environment clean, we won't have an ideal place to live
→ If we keep the environment clean, we will have an ideal place to live.
5. Get up early or you’ll be late for school.
→ If you don't get up early, you will be late for school.
→ If you get up early, you won't be late for school.
* Nhìn chung thì đây là những câu điều kiện loại 1 cơ bản. Mình cho khẳng định và phủ định làm thành 2 dạng câu.
* Cấu trúc:
- Câu điều kiện loại 1: If + Present simple, S + will/can + V (bare)
- Câu điều kiện loại 2: If + Past simple, S + would/could + V (bare)
- Câu điều kiện loại 3: If + Past perfect, S + would have + VPII