B. Pollution - Unit 16 trang 175 sách bài tập (SBT) Tiếng Anh 6

a)   When you don’t need a light..........................

b)   When you see a dripping faucet....................

c)   When you see trash in the streets.................

Đáp án:

a) you should turn it off

b) you should repair it

c) you should put it in the waste basket

4. Write the names of things people collect and recycle under the pictures. - Viết tên các thứ mà con người thu nhặt và tái chế dưới mỗi bức tranh

Now, answer the questions:

a)   What do people do with waste food?

b)   Which among those things do factories recycle?

c)   Which among them do people recycle?

d)   What do you collect and recycle?

Đáp án:

a) They throw it away

b) Tins and cans

c) bottles, old newspaper, tins and cans

d) I will collect bottles

5. Match the words to the pictures - Nối từ với tranh

Đáp án:

a) python

b) leopard

c) elephant

d) camel

e) panda

6. Write the answers to the questions - Viết câu trả lời cho câu hỏi

Example:

What are we doing to our classroom tables and benches? (write on the tables / damage the benches)

We are writing on the tables and damaging the benches.

a)   What are students doing to the classroom walls?

(write and draw on the walls)

b)   What are we doing to the schoolyard?

(leave trash, empty cans and waste paper)

c)   What are we doing to the trees and flowers in our school?

(pick flowers and damage trees)

d)   What are we doing to books and notebooks?

(waste paper)

Đáp án:

a) They are writing and drawing on the walls

b) We are leaving trash, empty cans and waste paper

c) We are picking flowers and damaging trees

d) We are wasting paper

7. Write imperatives from the table. - Viết mệnh lệnh từ bảng sau