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

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.

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

Scientist say life started in the ocean. However, humans aren't natural swimmers. We can swim as babies, but we forget and then we must learn to swim again.

We must not forget that our world is mainly water. So we should all learn to swim. We ought to try to stay from water, but it is very diffcult. The time always comes when we need to cross water.

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

a) What do scientists stay?

b) What can we do as babies?

c) Can we still remember how to swim when we have grown up?

d) Is our world mainly water?Why do you know?

e) Is it easy for us to try to stay away from water?

f) Why should we learn to swim when we are young?

g) Who should help and give us the opportunity to learn to swim when we are young?

h) Should we learn to swim ourselves in the river or in the pond?Why not?

Underline the model verbs you choose:

Life started in the ocean, but humans aren't natural swimmers. We (1. can - can't - must) swim as babies, but we forget and then we (2. mustn't - should - must) learn to swim again.

We (3. should - can - mustn't) foget that our world is mainly water. So we (4. ought to - must - should) all learn to swim. We (5. can - must - mustn't) try to stay away from water, but it is very difficult. The time always comes when we (6. should - must - can) cross water.

We (7. should - must - can) learn to swim when we are young. It is easier to learn then. Our parents (8. can - must - mustn't) help. They (9. shouldn't - ought not to - should) give us the opportunity to learn to swim.

Giúp với nhanh nhanh giùm

Underline the model verbs you choose:

Life started in the ocean, but humans aren't natural swimmers. We (1. can - can't - must) swim as babies, but we forget and then we (2. musn't - should - must) learn to swim again.

We (3. should - can - musn't) foget that our world is mainly water. So we (4. ought to - must - should) all learn to swim. We (5. can - must - musn't) try to stay away from water, but it is very difficult. The time always comes when we (6. should - must - can) cross water.

We (7. should - must - can) learn to swim when we are young. It is easier to learn then. Our parents (8. can - must - musn't) help. They (9. shouldn't - ought not to - should) give us the opportunity to learn to swim.

Giup vs gap gap

Scientist say 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 word is mainly water . So we should all learn to swim . We ought to try to stay from water , but it is very difficult. The time away comes when we need ...(4) water 

We ...(5) lear to swim when are young . It is easier to learn then . Our parents can help . They can give us the opportunityto learn to swim .

           (1)   A.swimming        B. swim         C. swam           D. swimmer 

            (2)   A. learn               B. to learn      C.learning        D. learnt

           (3)   A . forgot           B. forgetting    C. forget           D. to forget

          (4) A. cross               B. crossing        C. to cross     D. croossed

          (5). should                B. ought not       C. mustn't      D. should

ĐIỀN VÀO  CHỖ TRỐNG HỘ NHA MẤY CHẾ

điền 1 từ thích hợp vào chỗ trống

 We are destroying the Earth. THe seas and rivers are(1)......... dirty to swim in. There is too(2).........smoke in the air in many cities in the world. We are cutting(3)............too many trees. We(4)..........burning the forests. We are also destroying(5).............of plants and(6)..........Many areas(7)...........Earth are wasteland.Farmers in many parts of the world cannot (8).....enough to eat.In some countries(9)........is too little rice.THe Earth is in (10)...........Save the Earth!