1. Hurricane Andrew , that swept through southern Florida in 1992, killed 41 people and made thousands homeless.           

=> which                                 

 2.We should prepare food careful before turning on the stove.

=> carefully

1Hurricane Andrew, that -> which swept through southern Florida in 1992, killed 41 people and made thousands homeless.

2We should prepare food careful before turning on the stove

careful=>carefully

m.n làm bài này giúp mình với

My mother suggested that we should prepare food carefully before turning on the stove

Choose the best answer A, B, C or D to complete sentences.

1. English is one of ________ subject for children in Việt Nam.

A. primary B. compulsory C. optional D. national

2. Earthquakes, volcanoes, hurricanes and floods are all _____

A. natural resources B. natural material C. natural disasters D. natural causes

3. To save energy in the kitchen, we shoulf prepare food carefully before ______ the stove.

A. looking after B. looking for C. going on D. turning on

4. __________ believe that we should preserve the tropical rainforests in the world.

A. conservationists B. aliens C. plumbera consumers

tìm lỗi sai và sửa

1.She had the gardener to plant some trees

-->to plant=>plant

2.We should prepare food careful before turning on the stove

-->careful=>carefully

3.I want to travel because I enjoy meeting people and sê new places

-->see=>seeing

4.You are exciting about your holiday , aren't you ?

-->exciting=>excited

5.Dispite Mr Bill is old , he runs 5 kilometres every mỏning

-->Despite=>Although

1. Viet Nam is interested in saving....natural...resources NATURE

2. We should prepare food.....carefully.....before turning on the stove CAREFUL

3. .......Enviromentalists.......are concerned about the use of dynamite to catch fish ENVIROMNET

4. Ba is very strong. He runs......faster.......than anyone in the class FAST

5. I like this website because it is.....useful...for me USE

Bài 4: Give the correct word formation

1. Viet Nam is interested in saving...natural....resources NATURE

2. We should prepare food....carefully......before turning on the stove CAREFUL

3. .......Environmentalist.......are concerned about the use of dynamite to catch fish ENVIROMNET

4. Ba is very strong. He runs......fasste.......than anyone in the class FAST

5. I like this website because it is....useful ....for me USE

1. Viet Nam is interested in saving..natural...resources NATURE

2. We should prepare food..carefully...before turning on the stove CAREFUL

3. ..Enviromentalists...are concerned about the use of dynamite to catch fish ENVIROMNET

4. Ba is very strong. He runs...faster...than anyone in the class FAST

5. I like this website because it is..useful...for me USE

Nowadays, energy is necessary for our life. There are many kind of energy : ocean energy, electric energy, solar energy, wind energy... But energy also limit , so we must save energy. We can make some following ways.
To save petrol energy, we should:
+ Limit travel by car, motorbike, train...
You can using bicycles or walk.This not only help you save energy but also avoid traffic jams and can save your money any more.
- To save electricity energy, we should:
+ Turn off the light , the fans, the air-conditioner, you should close it after using.Avoid ironning close at peak hours...
+ When buying somethings, we should choose devices with costly a low electricity.
There are many ways to save water:
+ Turn off the faucet after using it
+ Don't let children play with water, if you let chidren play with water , this ill a lot of water.

- In the kitchen we should save gas energy by many ways:
+ turn off gas after cooking
+ don't use gas too much
+ when the food ripe, we should turn off gas immidiately to save gas.
- saving energy is our duty.
If you follow ways above, you can not only save energy but also save money very much and protect the environment.

At home you should turn off all the light,TV,...when you went out.Use the solar energy to save money,call the plumber when you see the pipe is broken.

At school you should turn off the fan,the light when you go home.Turn off the faucets after you wash you hands.Turn off the computer after school

1. facilitate

2, 3, 4 như bạn trước.