Choose the best answer

1. If the river is not dirty, there will be more fish

A. There will be less fish if the river is not dirty

B. There will be more fish unless the river is not dirty

C. Unless the river is dirty, there will be more fish

D. Because the river is dirty, there will be more fish

_{#Ý kiến riêng =)}

Choose the best answer:

1. If the river is not dirty, there will be more fish.

A. There will be less fish if the river is not dirty.

(Câu này không đúng vì nó mang ý nghĩa giống câu gốc nhưng đảo ngược => Đúng. Nhưng câu gốc lại more, không phải less => Sai)

B. There will be more fish unless the river is not dirty.

(Cái này thì dễ nhận biết vì sau Unless thì không để dưới dạng phủ định mà để dưới dạng khẳng định. Ở đây sau Unless dùng not => Sai)

C. Unless the river is dirty, there will be more fish.

(Câu này để đúng dạng câu Unless => Sau Unless để dạng khẳng định, sau dấu "," giữ nguyên câu)

D. Because the river is dirty, there will be more fish.

(Câu này thì nói sai về nghĩa, mệnh đề 1 là nói về ý nghĩ xấu nhưng lại đưa ra kết quả tốt ở mệnh đề 2. Nói đúng thì phải là "Because the river is dirty, there will be less fish" => Không liên quan đến câu gốc lắm)

=> Đáp án: B

ok thèm k lắm nên đừng dụ

1) (1): is          (2): will plant                          2) (1): isn't                              (2): will be

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

2 . If the river ( not be ) is not dirty, there ( be ) will be more  fish

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. 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.

1. Is/ will plant
2. recycle/ will help
3. will save/ don't waste
4. will have/ use
5. isn't/ will be

1. If it does not rain, we will go out for a walk.

2. If we plant more trees, there will be more animals in this area.

3. Unless he works hard, he will earn nothing.

4. I would accept that company's offer if I were Alex.

5. They announced that that device would be produced the following year.

1. not/ If / does / rain / it / they /go / out /will /for /walk. / a
If it does not rain, we will go out for a walk.

2. there/ If / plant / more / we /tress, /be / more / will / birds / this / in / area.
If we plant more trees, there will be more animals in this area.

3. earn / Unless / works / she / hard, / will / nothing. / she
Unless he works hard, he will earn nothing.

4. if / I / accept / that / were / company's / would / offer / I / Alan.
I would accept that company's offer if I were Alex

5. following / They / that / device / that / would / announced / be / produced / the / year.

They announced that that device would be produced the following year.

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

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

If it is sunny next week, we will plant the vegetables.

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

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

=> Câu điều kiện loại 1 : Có thể xảy ra trong tương lai. Cấu trúc:

If + S + HTĐ + O, S + TLĐ + O

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

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/Chuyển câu sang Because of:

Because the river is dirty, we can't swim there. * 1 điểm

A.Because of the dirty river is polluted, we can't swim there.

B.Because of the dirty river, we can't swim there.

C.Because of the river dirtyly, we can't swim there.

D.Because of the dirtyly river, we can't swim there.

2/Chuyển câu sang Because:

The Internet is sometimes dangerous because of viruses * 1 điểm A.Because there are viruses, the Internet is sometimes dangerous. B.Because of viruses, the Internet is sometimes dangerous.

C.Because the internet is somtimes dangerous, we can be affected by the viruses.

D.Because the bad result of the viruses, the Internet sometimes is dangerous.

3.Nối câu sử dụng Because/ As/ Since: Lan didn't want to be late for school, so she hurried. (câu này có nhiều cách ghi) * 1 điểm

A.Because Lan didn't want to be late for school, so she hurried.

B.As Lan didn't want to be late for school, she hurried.

C.Since Lan didn't want to be late for school, she hurried.

D.Both B and C are correct.

4/Điền từ vào chỗ trống dựa theo công thức CÂU ĐIỀU KIỆN (loại 1): if Lan (do)_________ morning exercise regularly, she will be healthy. * 1 điểm

A.If Lan does morning exercise regularly, she will be healthy.

B.If Lan don't do morning exercise regularly, she will be healthy.

C.Lan will be healthy if she does morning exercise regularly.

D.Both A and C are correct.

5/Điền từ vào chỗ trống dựa theo công thức CÂU ĐIỀU KIỆN (loại 1): Mai (have) _________ good marks if she doesn't do her homework well. * 1 điểm

A.Mai will not have good marks if she doesn't do her homework well. B.Mai doesn't have good marks if she doesn't do her homework well. C.Mai will have good marks if she doesn't do her homework well. D.Mai have good marks if she doesn't do her homework well.

6/Viết lại câu, sử dụng CÂU ĐIỀU KIỆN (loại 1):

You join an English-speaking club. Your speaking skill will be improved soon. * 1 điểm

A.If you join an English speaking club, your speaking skill will be improved soon.

B.Your speaking skill will be improved soon if you join an English speaking club.

C.If you joined an English speaking club, your speaking skill would have been improved soon.

D.Both A and B are correct.

7/Choose the best answer: She has a _________ beautiful collection of butterflies. * 1 điểm

A.real B.really C.reality D.realness

8/WORD FORM: You should end the letter ________ (polite) *

1 điểm A.politeness B.impolite C.politely D.polite

9/Sắp xếp các từ sau thành 1 câu hoàn chỉnh:

I'm/ that people/ this area/ dissapointed/ have spoiled *

=> i'm dissapointed that people have spoiled this area

1 điểm Câu trả lời của bạn

10/Tìm lỗi sai: If Nam didn't do his homework, he will be punished. * 1 điểm A.If B.didn't do C.homework D.will be punished