Complete the sentences

1.We/have/picnic/next Sunday

=>We will have a picnic next Sunday

2.You/ever/be/Hanoi?

=>Have you ever been in Hanoi?

3.If/we/plant/more trees/neighbourhood/we/greener

=>If we plant more trees in our neighbourhood,we will be greener

4.Use/own bag/when/go/shopping

=>Use an own bag when we go shopping

Complete the sentences

1.We/have/picnic/next Sunday

➜We are going to have a picnic next Sunday.

2.You/ever/be/Hanoi?

➜Have tou ever been to Hanoi?

3.If/we/plant/more trees/neighbourhood/we/greener

➜If we plant more trees, our neighbourhood will be greener.

4.Use/own bag/when/go/shopping

➜Using your own bag when you go shopping.

1. We/have/picnic/next Sunday

=>We are going to have picnic next Sunday.

2. You/ever/be/Hanoi?

=> Have you ever been to Hanoi ?

3.If/we/plant/more trees/neighbourhood/we/greener.

=> If we plant more trees, neighbourhood we will greener.

4.Use/own bag/when/go/shopping.

=> Use own bag when you go to shopping.

If we plant more trees, our neighborhood will be greener.

If we cycle to school every day, we will keep the air clean and fresh. 

If we keep hunting animals, they will disappear soon.

If we cut down all the trees, there will be floods.

If we use buses, we will reduce the pollution.

IV.Make the first conditional sentences, using the words and phrases given.

1. If/ we/ plant/ more trees/ neighbourhood/ greener.

=> If we plant more trees, our neighborhood will be greener.

2.  If/ we/ cycle/ school/ every day/ we/ keep/ air/ clean and fresh.

=> If we cycle to school every day, we will keep the air clean and fresh. 

3. If/ we/ keep/ hunt/ animals/ they/ disappear/ soon.

=> If we keep hunting animals, they will disappear soon.

4. If/ we/ cut down/ all/ trees/ there/ floods.

=> If we cut down all the trees, there will be floods.

5. If/ we/ use/ buses /we/ reduce/ pollution.

=> If we use buses, we will reduce the pollution.

complete sentences:

1. If we .........recycle......... waste paper, we will save a lot of trees.

2. You can save money while shopping by only buying ....what..... you need.

3. what can we do ..........to reduce... air pollution?

4. why do you often forget to......turm off.. the lights when you go out of the classroom?

5 If we plant more trees in the schoolyard, the school will become a....greener..... place.

87. The more trees we plant, the greener our planet is.

A. If we plant more trees, our planet will be a greener place.

B. Unless we plant more trees, our planet will be a greener place.

C. If we plant more trees, our planet won’t be a greener place.

D. If we planted more trees, our planet will be a greener place.

88. Anna’s flute performance was very good at the party.

A. Anna performed play flute very good at the party.

B. Anna performed playing flute very good at the party.

C. Anna performed playing flute very well at the party.

D. Anna performed flute very good at the party.

1.If we all use reusable shopping bag, then the world can become more clean 

2.If more people cycle,the amount of smoke and dust will be reduced

3.We will save a lot of tree if we can grow up more tree 

4.A lot of fish will die if  ocean polluted  

5.If you have a shower instead of a bath,we can save a lots water

1. If it (be) is sunny next week, we (plant) will plant the vegetables.

2. If we (recycle) recycle more, we (help) will help our Earth.

3.We (save) will save a lot of trees if we (not waste) don't waste.

4. More people (have) will have fresh water if we only (use) use the water we need.

5. If the river (not be) isn't dirty, there (be) will be more fish.

ông gặp nó ở đâu???????????????????????????????????/

chị Bo của tôi đó chune\r ko

1:is

will go

2: recycle

will help

3: will save - don't waste

4: will have - use

5: isn't - will be

is - will go

recycle - will help

will save - don’t waste

will have - use

isn’t - will be

1. If it is sunny next week, we will go on a picnic.

(Nếu tuần sau trời nắng, chúng tôi sẽ đi dã ngoại.)

2. If we recycle more, we will help the Earth.

(Nếu chúng ta tái chế nhiều hơn, chúng ta sẽ giúp ích cho Trái Đất.)

3. We will save a lot of trees if we don't waste so much paper.

(Chúng ta sẽ cứu được rất nhiều cây nếu chúng ta không lãng phí nhiều giấy như vậy.)

4. More people will have fresh water if we use less water.

(Sẽ có nhiều người có nước ngọt hơn nếu chúng ta sử dụng ít nước hơn.)

5. If the river isn't dirty, there will be more fish.

(Nếu sông không bẩn, sẽ có nhiều cá hơn.)

1.If we all use reusable shopping bag,______ then the world can become more clean _______

2.If more people cycle,__________the amount of smoke and dust will be reduced__________

3.We will save a lot of tree if_____we can grow up more tree ___

4.A lot of fish will die if __________ ocean polluted  ________

5.If you have a shower instead of a bath,______we can save a lots water ___________

=. I: Put the words or phrases in the right order to make sentences.

1. If/ is polluted/ fish/ the river/ will die.

=> If the river is polluted, the fish will die.

2. We/ recycle/ rubbish/ should/ try to.

=> We should try to recycle rubbish.

3. Don't throw/ plastic bags/ the/ because/ can reuse them/ you.

=> Don't throw the plastic bags because you can reuse them.

4. You/ should/ when/ use reusable bags/ you go shopping

=> You should use reusable bags when you go shopping

5. If/ there/ people recycle more/ pollution/ will be less.

=> If people recycle more there, the pollution will be less.

II. Write conditional sentences from these statements.

1. We will plant more trees. The air will be fresher.

=>If We plant more trees, The air will be fresher.

2. We will use fewer cars. We will reduce pollution.

=>If We use fewer cars, We will reduce pollution.

3. We will cycle to school every day. We will keep fitter.

=> If We cycle to school every day, We will keep fitter.

4. We will use recycled products. We will save money.

=> If We use recycled products, We will save money.

5. The boy eats so many green apples. He will be ill.

=> If The boy eats so many green apples, He will be ill.

6. We will use reusable bags for shopping. We will reduce waste.

=> If We use reusable bags for shopping, We will reduce waste.

7. She doesn't hurry. She is late for school.

=> If She doesn't hurry She will be late for school.

8. You don't water the plants. The die.

=> If You don't water the plants, They will die.