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8 tháng 10 2021

72. have known

73. is coming 

74. flows

75. was listening 

76. did...see

77. worked

78. promise

79. was drinking

80. lost

81. has worked

82. was sitting

83. won't go

84. went - haven't speak

85. doesn't rain

86. leaved

87. was sleeping

88. don't eat

89. was speaking

90. did...smoke

91. has been

92. Have...seen

93. were visiting 

94. arrived

95. Have...been - went

96. give - will sell

97. was making

98. hasn't had

99. returns 

100. met

101. doesn't rain - left

103. took

104. has

105. was climbing

106. have lived

107. am going to watch

108. will lend

109. would have

110. am buying

111. haven't begun

112. arrived - had - went

113. Did...wash

114. is raining - started - has been raining

115. reading - come

Chúc bạn hoc tốt!

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.

 
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

25 tháng 8 2018

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

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

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 

26 tháng 8 2017

8.a) introduce

b) before

c) doing

d) myself

e) Excuse

f) meet

g) Let

7 tháng 8 2017

5. The children liked to swim in the rain.

= The children enjoyed swimming in the rain.

6. How carefully he drives

= What a carefull driver.

7. We must cover electrical sockets because children try to put anything into them.

= Electrical sockets must be cover because the children try to put anything into them.