1. can’t

2. should

3. can

4. shouldn’t

5. can’t

6. shouldn’t

1. The water is too dangerous. We can’t go kayaking there.

(Nước rất nguy hiểm. Chúng ta không thể chèo thuyền kayak ở đây.)

2. The canyon is beautiful. We should go hinking there.

(Hẻm núi này rất đẹp. Chúng ta nên đi bộ ngắm cảnh ở đây.)

3. The bus comes in five minutes. We can go back to the campsite.

(Xe buýt sẽ đến trong năm phút nữa. Chúng ta có thể quay lại khu căm trại.)

4. We shouldn’t take the bus. It’s too slow. Let’s go by train.

(Chúng ta không nên đi xe buýt. Nó rất chậm. Hãy đi tàu hỏa.)

5. We can’t stay at this campsite. It’s closed.

(Chúng ta không thể ở lại khu cắm trại này. Nó đóng cửa rồi.)

6. We shouldn’t go hiking there today. It’s raining very hard.

(Hôm nay chúng không nên đi leo núi ở đây. Trời mưa rất to.)

1. I want to go _______.

A. canyon B. cave C. campsite D. hiking

2. The water is too dangerous. We can’t go _______ here

A. hiking B. shopping C. kayaking D. climbing

3. The canyon is beautiful. We _______go hiking there.

A. shouldn’t B. should C. can D. can’t

4. The beach has a lot of garbage. We _______ go swimming here.

A. should B. can C. can’t D. aren’t

5. The bus comes_______ five minutes. We can go back to the campsite.

A. on B. in C. at D. to

6. _______ can we do there? We can go kayaking.

A. Which B. Where C. What D. Why

7. How should we go there? We should _______ the bus.

A. get B. take C. ride D. walk

8. Where can we stay? We can stay at a _______.

A. canyon B. cave C. rafting D. campsite

9. The bus is too slow. Let’s go _______ car.

A. to B. with C. by D. from

10. Can we go swimming there? - _______. It’s too dangerous.

A. Yes, we can B. Yes, we can’t C. No, she can’t D. No, we can’t

11. Should I bring the sweater? - _______. It’s really cold at night.

A. Yes, you can B. Yes, I can C. Yes, you should D. Yes, you shouldn’t

12. _______ should we go on our trip? - We should go to Phu Quoc Island.

A. When B. Where C. Who D. How

13. _______ bring the coat? - No, you shouldn’t. It’s always hot there.

A. Should you B. Should I C. Can I D. Can we

14. We can _______ rock climbing and fishing.

A. take B. visit C. go D. go back

15. _______ does it take to get there? – It takes two hours.

A. How many B. How much C. How long D. How often

16. Can we swim there? – Yes, _______.

A. we are B. we do C. we can D. we should

II. Rearrange the sentences:

1. wants / hiking / She / go / to / 

___She wants to go hiking_____________________________________________________________

2. to / We / go / Phong Nha Cave. / should/ 

_________We should go to Phong Nha Cave_______________________________________________________

3. should / on. / we / our trip? / Where / go / 

________Where should we go on our trip?________________________________________________________

4. swim / that water. / can’t / in / We / 

________We can't swim in that water________________________________________________________

4 5. – No, we / by bus? / Should / go / shouldn’t. / we / 

______Should we go by bus?-No, we shouldn't__________________________________________________________

III. Word form:

1. The water is too ____________dangerous____________. We can’t go kayaking here. (danger)

2. The canyon is beautiful. We should go ____________hiking____________there. (hike)

3. The bus comes in five minutes. We can go back to the _________campsite_______________. (camp)

4. It’s _________really_______________cold at night, so we should bring a coat. (real)

5. We can go rock _______climbing_________________and fishing. (climb)

 

If the water weren't too dirty, we could bathe in this part of river.

If the water weren't too dirty, we could bathe in this part of river.

Our future house will be on the ocean. It will be suronded by tall trees and blue sea. But only have salt water in the ocean. We needs fresh water for (1) drinking and for growing food (2) on farms.

Ocean water is too salty (3) to drink. It is also too salty for watering plants. We must have the (4) ways to make fresh water from salty water. We should be (5) careful not to waste water.

(Vậy mới đúng)

Our future house will be on the ocean. It ll be surrounded by tall trees and blue sea. But we only have salt water in the ocean. We need fresh water for drinking and for growing food on the farms.

Ocean water is too salty to drink. It is also too salty for watering plants. We must have the ways to make fresh water from water. We should be careful not to waste water.

bạn đăng tầm 10 câu mỗi lần thôi nhé, chứ dài quá mình ngại làm

Ex: he can’t open the door. It’s very big.--> the door is too big for him to open.

.      1.The child can’t drink this milk. It’s too hot.

…………The milk is too hot for the child to drink………………………………………………………………………

  2.We can’t lift this weight. It’s too heavy.

………This weight is too heavy for us to lift…………………………………………………………………………

  3. They can’t push the piano through that door, it’s too narrow.

……That doo is too narrow for them to push through that door……………………………………………………………………………

  4.You can’t hang the picture on that wall. It’s too small.

……The wall is too small for you to have the picture on……………………………………………………………………………

  5. She can’t watch this programme. It’s too boring.

…This programme is too boring for her to watch………………………………………………………………………………

 

 III/ Combine each sentences into a new one,using “adj + enough + to.v”:

Cái này mình sửa ngay vào đề nên mình k ghi vô chỗ trống nhé

1.      She is old enough to work by herself.

………………………………………………………………………………………..

2.      The boy is intelligent enough to understand you.

………………………………………………………………………………………..

3.      Mai is good enough to pass the examination

………………………………………………………………………………………..

4.      The girl is not clever enough to mend this shirt.

………………………………………………………………………………………..

5.      This machine is not powerful enough to plough the hard soil.

………………………………………………………………………………………..

6.      Your sister was clever enough to do this exercise in a few minutes.

………………………………………………………………………………………..

7.      Peter is ill enough to see the doctor.

………………………………………………………………………………………..

8.      Mary is not old enough to do that work.

………………………………………………………………………………………..

9.      We were not early enough to see the first part of the play.

………………………………………………………………………………………..

10.   The children were eager enough to start playing without me.

………………………………………………………………………………………..

11.   He is tall enough to play volleyball.

………………………………………………………………………………………..

12.   My sister is old enough to drive a car.

………………………………………………………………………………………..

13.   She is beautiful and intelligent enough to become Miss World.

………………………………………………………………………………………..

14.   Mr Robinson isn’t rich enough to buy a house.

………………………………………………………………………………………..

15.   The worker is clever enough to make fine things from wood.

Viết lại các câu sau dùng Should / Should't

Ex : we are destroying the forest

We shouldn't destroy the forests

1. We are polluting the air with gas

WE SHOULDN'T POLLUTE THE AIR

2. We are planting many trees along the street

WE SHOULD PLANT MANY TREES ALONG THE STREET.

3. There isn't enough water this summer

WE SHOULDN'T WASTE WATER

4. Driving too fast is very dangerous

WE SHOULDN'T DRIVE TOO FAST

5. Children are walking on the grass in the park

CHILDREN SHOULDN'T WALK ON THR GRASS IN THE PARK

6. Mr Khai smokes lots of cigarettes every day

MR KHAI SHOULDN'T SMOKE LOTS OF CIGARETTES EVERY DAY

7. We are killing wild animals

WE SHOULDN'T KILL WILD ANIMALS.

8. We are recycling waste products

WE SHOULD RECYCLE WASTE PRODUCTS

1. This milk is too hot for the child to drink 
 2. This weight is too heavy for us to lift 
 3. That door is too narrow for them to push the piano through
 4. That wall is too small for you to hang the picture on
  5. This program is too boring for her to watch

Hãy dùng "Should" hoặc "Shouldn't" để đưa ra lời khuyên cho mỗi trường hợp sau

1. It is so late.(go home now)

-> You should go home now.

2. It is a difficult axercise. ( do it carefully)

-> You should do it carefully.

3. The road is very slippery.(drive slowly)

-> You should drive slowly.

4. It is dark.( read the book now)

-> You shouldn't read the book now.

5. We are going to buy a house.)spend too much on shopping)

-> You shouldn't spend too much on shopping.

6. What a beautiful beach!(take a photograph)

-> You should take a photograph.

7. You health is very good.(see your doctor)

-> You shouldn't see your doctor.

8. The children are four years old.(send them to school)

-> You should send them to school.

9. The room is too old.(pain it)

-> You should paint it.

10. We are exhausted.(take a short rest)

-> You should take a short rest.

1. It is so late.﴾go home now﴿

‐> You should go home now. 2. It is a difficult exercise. ﴾ do it carefully﴿ ‐> You should do it carefully. 3. The road is very slippery.﴾drive slowly﴿ ‐> You should drive slowly. 4. It is dark.﴾ read the book now﴿ ‐ > You shouldn't read the book now. 5. We are going to buy a house.﴿spend too much on shopping﴿ ‐> You shouldn't spend too much on shopping. 6. What a beautiful beach!﴾take a photograph﴿ ‐> You should take a photograph. 7 . You health is very good.﴾see your doctor﴿ ‐> You shouldn't see your doctor. 8. The children are four years old.﴾send them to school﴿ ‐> You should send them to school. 9. The room is too old.﴾pain it﴿ ‐> You should paint it. 10. We are exhausted.﴾take a short rest﴿ ‐> You should take a short rest.

1. Our future house will be on the ocean

2. It ll be surrounded by tall trees and blue sea

3. Yes, it is

4. We must have the ways to make fresh water from water

1.Where will your house be?

.........................ON THE OCEAN...........................................................................................

2.What will it be surrounded?

.....................BY TALL TREES AND BLUE SEA...............................................................................................

3.Is ocean water salty?

...............YES, IT IS.....................................................................................................

4.What must, we have the ways to do?

....................................WE HAVE THE WAYS TO

MAKE FRESH WATER FROM WATER.................................................................................