Unit 10 : life on other planets

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Hoàng Hạnh Nguyễn
21 tháng 4 2021 lúc 20:47

1. I should be very grateful if yoy help me with my homework.

2. Let's meet at 9 o'clock if nothing goes wrong.

3. You will be ill if you don't wear warm clothes.

4. If you read that book carefully, you will learn a lot of interesting things.

5. If it rains, we will have to cancel the celebration. 

6. If I hear the bell, I will call you immediately.

7. Unless it stops raining, we will have to postpone the football match.

8. If I met an alian, I would run away 😣.

9. You'll be able to speak English better if you practice regularly.

10. You will catch the train if you leave by now.

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Đỗ Thanh Hải
19 tháng 4 2021 lúc 15:48

1 didn't take

2 work

3 smokes

4 will have

5 have met

6 to bring

7 says

8 watching

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Đỗ Thanh Hải
18 tháng 4 2021 lúc 14:19

1 - d

2 - b

3 - a

4 - c

5 - f

6 - e

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Đỗ Thanh Hải
14 tháng 4 2021 lúc 21:42

1 danger

2 natural

3 beautiful

4 noisily

5 probably

6 unexperient

7 entertainment

8 collection

9 extinction

10 mysterious

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Đỗ Thanh Hải
14 tháng 4 2021 lúc 20:14

1 on

2 with

3 of

4 on

5 in

6 in

7 from

8 by

9 into

10 for

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minh nguyet
14 tháng 4 2021 lúc 20:16

1. in

2. with

3. of

4. on

5. in

6. of

7. by

8. of

9. by

10. of

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1. on

2. with

3. of

4. on

5. in

6. in

7. from

8. by

9. into

10. for

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Đỗ Thanh Hải
14 tháng 4 2021 lúc 19:51

18 D

19 A

20 D

III

1 stepped

2 an aircraft

3 control

4 help

5 existence

6 I

7 would spend

8 die

9 in

10 need

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II,

18. D

19. A

20. D

III,

1. stepped

2. an aircraft

3. control

4. help

5. existence

6. I

7. would spend

8. die

9. in

10. need

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Đỗ Thanh Hải
14 tháng 4 2021 lúc 19:38

1 C

2 B

3 A

4 B

5 C

6 B

7 C

8 B

13 D

14 D

15 A

16 C

17 B

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.....vui ... vẻ....
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Absolute
19 tháng 2 2021 lúc 18:30

1. I haven't taken photographs for years.

2. I haven't watched TV since new year's day.

3. He hasn't written to me for 3 months.

4. I haven't been abroad since the summer of 1978.

5. That house hasn't been lived in for ten years.

6. I last saw him 2 months ago.

7. The last time i went to a concert was over a year ago.

8. I haven't enjoyed myself since your birthday party.

9. My father hasn't seen his brother for nearly 20 years.

10. How long is it since you learnt to drive?

 

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.....vui ... vẻ....
19 tháng 2 2021 lúc 18:20

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.....vui ... vẻ....
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.....vui ... vẻ....
19 tháng 2 2021 lúc 18:13

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Thanh Phương
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Khinh Yên
10 tháng 1 2021 lúc 6:26

The gold mine pool leaching process has strict requirements on the dosage of cyanide solution; too much is of a waste and (36) too little can't guarantee the leaching effect. When using CNFREE eco-friendly gold leaching reagent, the requirements can be appropriately relaxed (37) in terms of dosage,and the same leaching effect of cyanide can be obtained, which saves cost and reduces environmental pollution. Add a small (38) amount of leaching material to the ore, agitate it uniformly and (39) put it into the pool, then spray the leaching solution containing CNFREE gold environmental leaching solution with the spray system to prevent the solidification of gold ore in the pool, and greatly (40) improve the permeability and leaching rate of the gold mine.

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