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11 tháng 9 2021

1.
There are both many good things and many potential dangers in social network 
It's important for parents to teach their children how to use social media wisely
Social network is the start of bad things like cyberbullying

2.

A recent report has said that many teenagers have contacted online with strangers and it makes them feel scared or uncomfortable.

Others receive onine advertising that is inapproriate for their age.

It is important that parents should be aware of what children are doing online.

Parents should make their children understand that they respect children's privacy.
However, parents want to make sure that their children are safe.

 
7 tháng 8 2017

Exericse V:

31. B

32.C

33.C

34.A

35.D

Exercise VI:

36. A

37. D

38. C

39. C

40. C

Exercise VIIz;

41. D. time enough \(\rightarrow\)enough time

42. C. rises \(\rightarrow\) is rising

43. C. isn't telling \(\rightarrow\) don't tell

44. C. with \(\rightarrow\) \(\varnothing\)

45. C. taller \(\rightarrow\) tallest

Exercise VIII"

46.D

47.A

48.C

49.B

50.A

25 tháng 7 2016

VII.

1. B. born

2. C. arrived

3. B. ways

4. B. led

5. C. message

VIII.

1. D. replying late

2. B. Lan Anh learns maths well.

3. B. A new CD

25 tháng 7 2016

VII.

(1) B.born

(2) A.emigrated

(3) B.ways 

(4) B.led

(5) C.message

6 tháng 9 2021

1 rides

2. collect

3. didn't go

4. bought

5. haven't plan

6. will go

7. have learnt

8. Has Peter visited

9. listening

10. didn't study

6 tháng 9 2021

1 rides 

2 collect

3 did not go 

4 Bought

5 have not planned 

6 will go

7 have learnt

8 Did Peter and his parents visit

9 listening

10 did not study 

25 tháng 8 2018

cau 4 thieu than a tourist does cai cho revision for test

26 tháng 6 2018

1. C. will start

2. B.waited

3. B.If

4. C. for calling

5. B.criminals

6. D. ecological-friendly

7. D.response

8. A. Oh, don't mention it. I was coming past your house anyway.

9. B. prasing me too much

10. B.permit

11. C. imaginative

12. C. for

13. A. yes, i could

14. A. What a

15. C. laugh it off

10 tháng 10 2016

1. My sister is known as the most beautiful girl in her class.

2. The play was quite different from what I had thought.

3. My mother would like to go to Europe, but she's afraid of flying.

4. Come on, let's go! I'm tired of waiting.

5. People can tell who they are from what they wear.

6. Miss Smith is our teacher. She is very nice to us.

7. Be as careful as possible when you carry these glasses.

14 tháng 3 2017

1. is - was

2. them - their

3. hard-working girls - a hard-working girl

4. unfortunate - however

5. girls working - girls are working

6. ran around - run around

7. did not scolded - did not scold

8. never complained -never complain

9. woman - women

10. on the other hand - in the other hand

9 tháng 10 2017

chụp từng trang 1 thôi rồi mình giúp :)

9 tháng 10 2017

Từng tranh theo từ trên xuống và qua rồi đó bạn ^^ hay để mình chụp từng bài gửi nha