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.)

III. Choose the best answer (2 pts)

1. If we __________ waste paper, we will save a lot of trees.
A. Repeat B. Recycle C. Rewrite D. Remark
2. Why do you often forget to __________ the lights when you go out of the classroom?
A. Turn on B. Turn off C. Close D. Shut down
3. We should put a __________ bin in every classroom in order to keep it clean?
A. Reusable B. Recycled C. Recycling D. Recyclable
4. It is a good idea to __________ our clothes with our friends or cousins.
A. Change B. Swap C. Turn D. Send
5. If we use __________ paper, we will save a lot of trees.
A. Fewer B. Less C. More D. Much
6. Don’t throw rubbish into the river because you will make it __________.
A. Greener B. Dirty C. Cleaner D. Fresher
7. These three Rs __________ reduce, reuse and recycle.
A. Stand up B. Stand for C. Ask for D. Means
8. If you have old clothes, will you give them to those __________?
A. Needs B. To need C. For needing D. In need

IV. Underline and correct the mistake in each sentence (1pts)

xin lỗi các cậu nha mình ấn nhầm

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

Cấu trúc ĐKL1: If + S + V0/s/es + V , S + will/shall + V + TPP

1. If we burn rubbish, it will produce harmful smoke

2, If i reuse bottles, we will save alot of money

4, If we plant trees in the school yard , school will be the greener place

5,  If rubbish bin in every class , classroom will be cleaner

Chào em, em tham khảo nhé!

1.If/burn rubbish,/produce harmful smoke. => If we burn rubbish, it will produce harmful smoke.

2.If/reuse bottles,/save a lot of money. => If we reuse bottles, we will save a lot of money.

3.If/use recycled paper,/save/trees. => If we use recycled paper, we will save trees.

4.If/plant trees in the schoolyard,/school/greener place. => If we plant trees in the school yard, the school will be a greener place.

5.If/rubbish bin in every class,/classroom/cleaner. => If there is a rubbish bin in every class, the classroom will be cleaner.

Chúc em học tốt và có những trải nghiệm tuyệt vời tại olm.vn!

chia hết ở loại 1

1.If we burn rubbish, it will produce harmful smoke

2.If/ we reuse bottles, we will save a lot of money.

3.If we use recycled paper, we will save the trees.

4.If the students and the teachers plant trees in the schoolyard, their school will be a greener place.

5.If there is a rubbish bin in everyclass , the classroom will be cleaner.

Nếu ai trả lời được thì mình sẽ chọn câu trả lời đúng nhất.Nhớ phải viết hoàn chỉnh cả câu.

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 so much paper.

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.

C

A

A

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

The more paper we save, the...wood we use for making. 

A. Fewer.     B. Less.      C. Smaller.     D.More

Study well 

TL:

Đáp Án:   A

Vì dịch: chúng ta tiết kiệm nhiều giấy hơn , chúng ta sử dụng ít gỗ để làm chúng hơn

The more paper we save, the...wood we use for making. 

A. Fewer.     B. Less.      C. Smaller.     D.More