Đáp án: This book is used in our class.

This book is used in our class.

This book is used in our class.

1: I gave him a book

-> He was given a book by me.

2: We do our homework everyday

-> Our homework is done by us everyday.

3: Nobody grows rice in desert

-> Rice is grown in desert.

4: People speak English all over the world

-> English is spoken all over the world.

5: He doesn't use this book very often

This book isn't used by him very often.

#Câu bị động chứ không phải câu thụ động đâu nha! :))

Chuyển sang bị động

16. They sell jeans all over the world.

\(\Rightarrow\) Jeans is sold all over the world.

17. Children mustn't leave bicycle in the hall.

\(\Rightarrow\) Bicycle mustn't be left by children in the hall.

18. I finished my work at a about five o'clock.

\(\Rightarrow\) My work was finished at a about five o'clock.

19. We use this book in our class.

\(\Rightarrow\) This book is used by us in our class.

20. They gave him a nice present when he retired.

\(\Rightarrow\) He was given a nice present when he retired.

1.

→ Renewable enegry will be used in the future.

2.

→ This school is ours.

1. Renewable energy will be used in the future

2.This school is ours

1. How often does she go to school?

2. What do you learn in computer science class?

3. What' s her favorite subject?

4. How much is this book?

1How many days does she go to school ?

2What do we learn in computer science class? 

3What is her favourite subject ?

4How much is it book ?

My name is Lan Anh.I'am from class 6b .If I become the presiclent of the 3R club. Firtly , I will do a survery on how green and talk people reduce ,reuse,recycle.Seconly,I will put a recycling bins in every class in our school.Then I will send the items to recycle them . This will help our classroom our school cleaner . Finally,we will open the book fair hear they will execharge book with .I thinks this book fair is very useful .It both environmental protection while also save a lot of money .

from → in

bins → bin

book fair → fair book

with → bỏ with

environmental protection → protection environmental

ớ, bài này ở đâu z lan anh, mai thi nói bài này hả