1 C

2 C

4 A

5 C

6 C

7 B

8 A

and

I have to tidy my bedroom because I have to dust the living room.

As a responsible member of my family, I always strive to contribute and assist in various ways. I take on household chores such as cleaning, organizing, and tidying up the living spaces. Additionally, I help with grocery shopping and meal preparation, ensuring that everyone's dietary needs are met. I also assist my siblings with their homework and offer guidance whenever they need it. Furthermore, I actively participate in family discussions and decision-making processes, providing my input and suggestions. By actively engaging in these activities, I aim to alleviate the workload of my family members and create a harmonious and supportive environment for everyone.

I always try to be a helpful member of my family by doing various tasks around the house. I assist with household chores such as cleaning, laundry, and cooking. Additionally, I help my younger siblings with their homework and school projects. I am mindful of our family's budget by conserving energy and reducing waste. I also help with grocery shopping and finding the best deals. Being a responsible and helpful member of my family is important to me, and I will continue to do my part to make our home run smoothly.

Online learning has become increasingly popular due to its convenience and comfort. Students have more freedom to learn at their own pace and in their own environment. This independence can be beneficial for those who struggle with traditional classroom settings. However, online learning can also be difficult to concentrate on, with many distractions on the internet. There is also no real interaction with teachers or classmates, which can lead to a lack of motivation and engagement. Additionally, online learning can be harmful to the eyes due to prolonged screen time. It also requires expensive equipment and a reliable internet connection, which can be a financial burden for some students.

D. are going to go

Là D

Their trip lasted three days

lasted three days

Ex4

1 stilt

2 Heritage Site

3 costumes

4 terraced

5 poultry

6 communal

7 bamboo

8 ethnic

9 speciality

10 floating 

II

1 C

2 C

3 C

4 U

5 U

6 U

7 C

8 C

9 C

10 U

11 C

12 C

13 C

14 U

15 U

16 U

17 C

18 U

19 

20 U

21 C

22 U

23 U

24 C

25 U

26 U

27 U

28 U

29 C

30 C

Ex2

1 rivers

2 costumes

3 buffaloes

4 sheep

5 trees

6 strawberries

11 dishes 

12 leaves

13 kites

14 loaves

15 mice

16 children

have not contacted.

haven't contact

50 is cooking

51 has learned

52 is trying

53 washes

54 caught

55 caught

56 was swimming

57 broke - hurt

58 is moving

59 Is your friend sitting

60 is lying

61 is reading

62 are we going to have

63 has

64 am going to stay

65 comes

66 begins

67 are you eating

68 is Sue going to do

69 don't work

70 is not studying - is watching

71 plays 

72 visited

73 am going to watch

74 is studying

75 are having

76 Are you going to visit

77 haven't finished

78 are going

79 was waiting

80 Did she go

81 has wanted

82 have you been waiting

83 have watched

cô ơi con gà có trước hay quả trứng có trước cô ?