Rewrite the following sentence:

1.Working so much will make you tired

If you work so much, you will tired .

2. Drinking coca cola always make me tired

If I drink so much coca cola , i will tired .

3. We didn't visit the museum because we didn't

We would like to go to the museum because we didn't

4. We didn't go by air only because we didn't have enough

If we didn't go by air only , I wouldn't have enough

5. People don't do enough exercise, so there is a lot of heart disease

If people don't do enough exercise , there will be a lot of heart disease

6. Children have bad teeth because they eat too much sweets

If children eat too mmuch sweets , They will have bad teeth

Rewrite the following sentence:

1.Working so much will make you tired

If you..WORK SO MUCH , YOU WILL BE TIRED.

2. Drinking coca cola always make me tired

If i. DRINK COCA COLA, I WILL BE TIRED..

3. We didn't visit the museum because we didn't

We would.HAVE VISITED THE MUSEUM IF WE HAD + V(3,ED) ______ ( ĐỀ TIẾU DỮ KIỆN )..

4. We didn't go by air only because we didn't have enough

If we HAD HAD ENOUGH MONEY, WE WOULD HAVE GONE BY AIR

5. People don't do enough exercise, so there is a lot of heart disease

If people DON'T DO ENOUGH EXERCISE, THERE WILL BE A LOT OF HEART DISEASE

6. Children have bad teeth because they eat too much sweets

If children HADN'T EATEN TOO MUCH SWEETS , THEY WOULDN'T HAVE HAD BAD TEETH.

the cake is was so hard so I couldn't eat    

 It was such a hard cake that I couldn't eat                                             

We didn't go because it rained    

 If it hadn't rained, we would have gone                                                       

I can't cook as well as my mother does       

 My mother cooks better than me

It was such a hard cake that I couldn't eat it.

If it hadn't rained, we would have gone.

My mother can cook better than I.

1. If he didn't have to study for the exam, he could go on holiday with his family.
2. If he wasn't lazy, he could pass the exam.
3. If you found a good job, we would have enough money for a new car.
4. He may not be able to get rid of his cough because he smokes too much.
5. Our life will be badly affected if we don't protect the environment.
6. If you don't study hard, you'll fail the exam.
7. He is so unhealthy because he doesn't take any exercise.

1. Unless

2. if

3. unless

4. if

5. unless

1. Unless we eat lunch now, we won't arrive at the cinema on time.

(Nếu bây giờ chúng ta không ăn trưa, chúng ta sẽ không đến rạp chiếu phim kịp giờ.)

2. The teacher will be furious if you don't do the homework.

(Giáo viên sẽ phát cáu nếu bạn không làm bài tập.)

3. I won't eat kimchi when I go to Korea unless I have to.

(Mình sẽ không ăn kim chi khi đến Hàn Quốc trừ khi mình phải ăn.)

4. If you turn on the light, you will be able to see better.

(Nếu bạn bật đèn thì bạn sẽ thấy rõ hơn.)

5. You won't be able to find the house unless you use your GPS. There’s no one around.

(Bạn sẽ không thể tìm thấy nhà nếu bạn không dùng GPS. Không có ai ở quanh đây cả.)

1.b

2.a

3.c

4.c

1.      We should not eat more junk food.

We should eat less junk food

2.      I find making pottery interesting

I think making pottery is interesting

3.      Children are more active than adults because they do more exercises.

Children do more exercise than adults, so they are more active

4.      She/ think/ making models/ creative

.......She thinks making models is creative.................................................................

5.      Vegetables/ play/ important/ role/ our meal.

.......Vegetables play an impoerant role in our meal...................................................................

6.      It/ be/ harmful/ our body/ if/ we/ eat/ lot/ junk food.

.......It is harmful to our body if we eat lots of junk food..................................................................

7.      We/ should/ eat/ plenty/ fruits/ because/ they/ be/ good/ our health.

We should eat plenty of fruits because they are good for our health

1 If I had enough money, I would buy it

2 If I wasn't busy, I could help you

3 If it doesn't rain, there will be a shortage of water

4  If she didn't eat many chíp, she wouldn't be fat

5 I won't only help you unless you promise to try harder

6 Unless it rains soon, the crop will be lost

7 If I weren't tired , I could concertrate properly

8, We don't have a garden, so we don't grow our own vegetables

--> If we had a garden, we would grow our own vegetables

9,He doesn't give you good advice because he isn't your true friend

--> If he were your true friend, he would give you good advice

10, We come late because the rain is so heavy

--> If The rain weren't so heavy, we wouldn't come late

11, You don't get better marks because you don't study harder

--> If you studied harder, you would get better marks

12, She is very busy so she can't go out tonight

--> If she weren't busy, she could go out tonight

13, I don't know anything about her background, so I can't tell you

--> If I knew anything about her background, I could tell you

14, I wasn't hungry so I didn't feel like eating

--> If I had been hungry, I would have felt like eating

15, She's so shy, that why she doesn't have many friends 

--> If she weren't so she, she would have many friends

16, I remembered Susan's birthday only because you reminded me about it

--> If you hadn't remind me about Susan's birthday, I wouldn't have remembered it

17, The car in front stopped so suddenly, so I crashed into its back

--> If the car hadn't stopped so suddenly, I wouldn't have crashed in to it's back

18, They painted the wall brown, that's why the house looked very dark

--> If they hadn't painted the wall brown, the house wouldn't have looked dark

19, My brother will have enough money. He will buy a bicycle

--> If my brother have enough money, He will buy a bycicle

20, I'll buy a new hat. I'll give it to you

--> If i buy a new hat, I will give it to you

21, You'll ask the teacher. He'll explain the lesson to you

--> If you ask the teacher, he will explain the lesson to you

22, I don't have enough money. I can't go on a long holiday this year

--> If I had enough money, I could go on a long holiday this year

23, I don't haave a typewriter. I can't type it myself

--> If I had a typewriter, I could type it myself

24, I don't live in a big city, so I can't go to the cinema very often

--> If I lived in a big city, I could go to the cinema very often

25, Lan doesn't have a bike, she walk to school

--> If Lan had a bike, she would walk to schook

26, He didn't hungry, so he missed the rain

--> If he had hurried, he wouldn't missed the train

27, We canceled our picnic because it rained very hard yesterday

--> If it hadn't rained very hard yesterday, we wouldn't have canceled our picnic

chúc e học tốt

1, I don't buy it because I don't have enough money

--> If I have enough money, I will buy it

2,I am busy now, so I can't help you

--> If I don't busy now, I will help you

3, There will be a shortage of water unless it rains

--> If  it doesn't rain, there will be a shortage of water

4, John is fat because she eat many chips

--> If she doesn't eat many chips, she won't fat

5, I'll only help you if you promise to try harder

--> Unless you promise try harder, I'll only help you

6, If it doesn't rain soon , the crops will be lost

--> Unless it rain soon, the crops will be lost

7, I am very tired so I can't concertrate properly

--> If I don't tired, I will concertrate properly

8, We don't have a garden, so we don't grow our own vegetables

--> If I have a garden, I will grow our own vegetables

9,He doesn't give you good advice because he isn't your true friend

--> If he give you good advice, he will your true friend

10, We come late because the rain is so heavy

--> If it doesn't rain so heavy, we won't come late

1. I'm hungry because I __haven't___all day. ( not/ eat )
2. If we don't save wood and paper, we _will destroy___our forests some day ( destroy)
3. We can protect our enviroment by __reducing__pollution ( reduce)
4. Because plastic bags are very hard _to dissolve__, they will cause pollution ( dissolve)

II. Supply the correct tense or form of the verbs in brackets. (2.0 points)
1. They (never/ eat)………have never eaten……. Italian food before.
2. If we sit too far away from screen I (not be)………won't be……able to see the film.
3. There (not be ) .........isn't........any milk in the fridge.
4. I’d like..........to be............ (be) a teacher after I leave school.
5. Where is your mom now? - She (grow).............is growing.............flowers in the garden.
6. Do children like (ride) .....................riding....................e-bikes to school ?
7. If we (not / economise)………………don't economise……………on electricity, there will be power cuts.
8. My aunt and uncle (be)…………were……… in Tokyo last summer holiday.
9. What time does your son ( get up) …………get up……….every morning ?
10.  What is there (drink) ....................to drink..................for dinner?

II. Supply the correct tense or form of the verbs in brackets. (2.0 points)
1. They (never/ eat)…have never eaten…………. Italian food before.
2. If we sit too far away from screen I (not be)…won't be…………able to see the film.
3. There (not be ) ........isn't .........any milk in the fridge.
4. I’d like..............to be........ (be) a teacher after I leave school.
5. Where is your mom now? - She (grow).................is growing.........flowers in the garden.
6. Do Children like (ride) ..............to ride...........................e-bikes to school ?
7. If we (not / economise)…………don't economise…………………on electricity, there will be power cuts.
8. My aunt and uncle (be)………were………… in Tokyo last summer holiday.
9. What time does your son ( get up) …………get up……….every morning ?
10.  What is there (drink) ...............to drink.......................for dinner?