* chúc bạn học tốt, cho mik câu trả lời hay nhất nhé ^^

P1 :

1. He got bad marks because he's lazy

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

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

4. Sydney is the cleanest city in the world.

P2:

1. If we use less the gas, we will save energy

2. In the years 2030, the robots will be able to do housework for us

3. Nam went camping with his classmate yesterday

4. My favourite TV programmes in on the Disney Channel

I

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.

II

1.If we use less gas, we will save energy.

2.In the year 2030, the robots will be able to do all house work for us.

3.Nam went camping with his classmates yesterday.

4.My favourite TV programme is on the Disney Channel.