EX 1

1. Lan can sing very well . She can't play piano (combine these sentences with although )

-> Although Lan can sing very well, she can't play piano

2. we use the cars all the time .we make the air dirty (''If'')

3.If the soil (be) is polluted , the vegetables (die) will die (chia động từ)

4 This is(interesting ) the most interesting book that I have ever read(so sánh hơn nhất)

5. The cars/ will /fly/be able to/ in the future (sắp xếp)

-> The cars will be able to fly in the future

6.The will a new school in this area next year ( câu bị động)

-> A new school will be built in this area next year

1) If he is lazy , he will gets bad mark .

2) We will make the air dirty if we use the cars all the times.

3) Sydney is the cleanest city in the world.

4) If we plant trees in the schoolyard , our school will be a greenner place.

1. If he is lazy , he will get bad marks.
2. If we use the car all the time , we will make the ari dirty.
3. Sydney city is the cleanest in the world .
4. If we plant trees in the school yard , school will be a greener place.

1)If he is lazy,he will get bad marks.

2)If we use the car all the time,we will make the air dirty.

3)Sydney is the cleanest city inthe world.

4)If we plant trees in the school yard, our school will be a greener place.

1.  He worked very hard, so he passed the exam.   

→ Because he…………worked very hard, he passed the exam……………………………………………………..….

2.  Ha Noi is not as hot as Ho Chi Minh 

→ Ho Chi Minh is ………hotter than Ha Noi………………………………………………………

3.  We make the air dirty because we use the car all the time. 

→ If we use ………don't use the car all the time, we won't make the air dirty………………………………………………………………

4.  There are a lot of interesting programs on VTV 3  

→ VTV 3 ……………has a lot of interesting programs……………………………………….

5.  It is not good if you exercise too hard and too long.

→ You shouldn’t ……………exercise too hard and too long………………………………………

6.  She likes travelling around Viet Nam with her family

 → She is ……………fond of traveling around Viet Nam with her family……………………………………………… 

1.  Because he worked very hard, he passed the exam.   

2.  Ho Chi Minh is hotter than Ha Noi.

3.  If we use the car all the time, we will make the air dirty.

4.  VTV 3 has a lot of interesting programs. 

5. You shouldn’t exercise too hard and too long.

6. She is interested in fond of traveling around Viet Nam with her family. 

1.  Because he worked very hard, he passed the exam.   

2.  Ho Chi Minh is hotter than Ha Noi.

3.  If we use the car all the time, we will make the air dirty.

4.  VTV 3 has a lot of interesting programs. 

5. You shouldn’t exercise too hard and too long.

6. She is interested in fond of traveling around Viet Nam with her family. 

Our neighbor, Mr. Duong , will sail from Cam Ranh tomorrow. We will meet him at the harbor early in the morning. He will be in his small boat, Lac Viet. Lac Viet is a famous little boat. Mr. Duong will leave at eight o’ clock, so we will have a lot of time . We will see his boat and then we will say goodbye to him. He will be away for two months. We are very froud of him . We will take part in an important race across the Atlantic.
1. Who will you meet at Cam Ranh Habor early tomorrow morning ?
We will meet our neighbor,MR.DUong
2. Where will he be ?

he will be in his small boat
3. What time will he leave ?

he will leave at eight o'clock
4. Will you say goodbye to him or will you travel with him ?

We will say goodbye to him 
5. What will he take part in ?

 he will take part in an important race across the Atlentic

Our neighbor, Mr. Duong , will sail from Cam Ranh tomorrow. We will meet him at the harbor early in the morning. He will be in his small boat, Lac Viet. Lac Viet is a famous little boat. Mr. Duong will leave at eight o’ clock, so we will have a lot of time . We will see his boat and then we will say goodbye to him. He will be away for two months. We are very froud of him . We will take part in an important race across the Atlantic.
1. Who will you meet at Cam Ranh Habor early tomorrow morning ?
We will meet our neighbor,MR.DUong
2. Where will he be ?

he will be in his small boat
3. What time will he leave ?

he will leave at eight o'clock
4. Will you say goodbye to him or will you travel with him ?

We will say goodbye to him 
5. What will he take part in ?

 he will take part in an important race across the Atlentic

If we didn't use the car all the time, the air wouldn't be dirty.

Viết lại những câu này theo hướng dẫn trong ngoặc đơn

1.he was lazy,so he got a bad mark. (rewrite this sentence with''because'')

......................................he got bad mark because he was

lazy.................................................................................

2.it rained hard yesterday .I went to school on time. (combine these sentence with''although'')

...................although it rained hard yesterday, i went to school on time............................................................................................................

3.we make the air dirty because we use the car all the time.(rewrite this sentence with''If'')

..........................if we don't use the car all the time, we won't make the air dirty............................................................................................................

4.the/sydney/city/is/cleanest/world/the/in.(rearrange the words to make a sentence)

....................sydney is the cleanest city in the world.........................................................................................................................

ai nhanh và đúng mk tick cho

1. He got a bad mark because he was lazy

2. Although it rained hard yesterday, I went to school on time

3. If we use the car all time, we will make the air dirty

4. Sydney is the cleanest city in the world

1. He got a bad mark because he was lazy.

Because he was lazy, he got a bad mark yesterday

2. Although it rained hard yesterday, I went to school on time.

I went to school on time although it rained hard yesterday.

3. If we use the car all the time, we will make the air dirty.

We will make the air dirty if we use the car all the time.

4. Sydney is the cleanest city in the world.

She likes watching TV.
We might visit Japan in the future.
So we make the air dirty by using the car all the time.