VII:

1: Have you finished your homework?

2: We haven't had a vacation since last year

3: Volunteering makes a difference in our community

IV:

1: have already read

2: didn't

3: did

4: will eat

5: need

V:

1: went

2: visited

3: volunteer

4: elderly

5: donate

6: rubbish

7: homeless

8: help

9: meals

10: rebuild

III:
1: B

2: D

3: B

4: D

5: A

VII:

1 , You/ have / finished / homework / your / yet?

=> Have you finished your homework yet ?

2 , Vacation / since / we / haven't / last / had / year . 

=>We haven't had a vacation since last year .

3 , Our / a / in / makes / volunteering / difference / community .

=>Volunteering makes a difference in our community .

IV:

1, Have already read

2 , Didn't

3 , Did

4 , Will eat

5 ,  Need

V:

1 . Yeterday , I went to school late because I missed the book .

2. A : Have you ever been to Hoi An

B : Yes , I visited Hoi An last year.

3 . Can you list some reasoons why people tobloou ?

4 . Do you like working with children or with elderly peopleelderly 

5 . It ' s good to donate because you can save ' s people lives 

6.The lakes are full of rubbish. We should ask our friends to clean than this Sunday.

7 . The hurri cane was terrible . Many houses are destroyed and many people bacame homeless.

8 . They are cold and hungry . They have to live on the street this summer . We should ask people to help them.

9.We can cook meals and bring them to home less people .

10 .We can ask people to donate warn clothes and help them to rebuild their house .

 III:
1 , B

2 ,  D

3 ,  B

4 ,  D

5 ,  A

Mk hơi bận , khi nào rảnh mk sẽ ghi lại chi tiết hơn