2, Choose the suitable options to fill in the blanks

1) ________ say life started in the ocean. However, humans aren't natural (2) ________. We can swim as babies, but we forget and then we (3) ________ learn to swim again.

We must not (4) ________ that our world is mainly water. So we should all learn (5) ________. We ought to try to stay from water, but it is very (6) ________. The time always comes when we (7) ________ to cross water.

We should learn to swim when we are young. It is easier (8) ________ then. Our parents can help. They can give us the opportunity to learn to swim.

Scientists say life started in the ocean. However, humans aren't natural swimmers. We (1) swim as babies, but we forget and then we (2)... learn to swim again We...(6)... learn to swim when we are young. It is easier to learn then. Our parents (7) help. They (8) give us the opportunity to learn to swim. We .(3)\ forget that our world is mainly water. So we (4) all learn to swim. We 5) try to stay away from water, but it is very difficult. The time always comes when we need to cross water

sửa lỗi sai

1. The dirt on vegetables can cause you sick .

=> ..................................................................................................................

2. Scientists say that the life started in the ocean .

=> .................................................................................................................

3. He gave up to smoke 2 years ago.

=> ...................................................................................................................

4. He is a fast runner. He runs fastly.

=> ...................................................................................................................

5. Can I lend your pencil? I'm sorry. I'm using it.

=> ...................................................................................................................

6. You should keep silently when they are working.

=> ..................................................................................................................

7. How many times in a day do you brush your teeth ?

=> ...................................................................................................................

8. Long is worried because he has see the dentist.

=> ...................................................................................................................

Cho mk hoỉ chút nhé

Scientists say that life started in the ocean .However, humans aren't natural swimmers. We can (1) ......as babies, but we forget and then we must (2)....... to swim again.

We must not(3) ....that our world is mainly water .So we should all learn to swim .We ought to try to stay away from water,but it is very difficult .The time always comes when we need (4) ...............water.

We (5)............. learn to swim when we are young.It is (6).........to learn .Our parents can help. They can give us the opportunity to learn to swim