My school has a library. It há various kinds of books. The librarian puts books on the large shelves. The shelves on the right contain book of social science and the shelves on the left contain books of natural science. Novels and picture books are on the shelves at the back of the library.

  At the biginning of the school year, the students are delivered library cards. They can use this cards to borow books from the library. The students can find books by looking in the card index. There are a lot of daily newspapers and magazines on the long table in the middle of the library. The library opens at 7.30 a.m and close at 4.30 p.m

Where are the library cards delivered?

→ The library cards delivered is at the biginning of the school year.

Trần Việt Hà viết sai lỗi thế mà các thầy lại cho đúng

Đáp án: C

1 - C               

2 - G                   

3 - A               

4 - D             

5 - H               

6 - F

Đáp án B

A – sai vì: Ánh sáng chỉ truyền theo đường thẳng trong môi trường trong suốt và đông tính.

B – đúng

C – sai vì Ánh sáng truyền từ không khí vào nước, truyền không theo đường thẳng

D - sai

Đặt câu hỏi và trả lời với các từ gợi ý.

Ex: - Phong's school / small? // No

Is Phong's school small? No, it isn't.

      - Thu's books / on the table // Yes

Are Thu's books on the table? Yes, they are.

1. her house / in the country?// Yes

=> Is her house in the country? Yes, it is.

2. Lan's schoolbag / small?// No

=> Is Lan's schoolbag small? No, it isn't.

3. Mai's erasers / big? // Yes

=> Are Mai's erasers big? Yes, they are.

4. your books / on the kookshelf? // No

=> Are your books on the bookshelf? No, they aren't.

5. Mr Hung's house / old? // Yes

=> Is Mr. Hung's house old? Yes, it is.

6. Thu's lamps / in the living room? // No

=> Are Thu's lamps in the living room? No, they aren't.

7. his houses / big? // Yes

=> Are his houses big? Yes, they are.

8. Nam's television / in his room? // No

=> Is Nam's television in his room? No, it isn't.

1. her house / in the country?// Yes

- Is her house in the country? Yes, it is.

2. Lan's schoolbag / small?// No

- Is Lan's schoolbag small? No, it isn't.

3. Mai's erasers / big? // Yes

- Are Mai's erasers big? Yes, they are.

4. your books / on the kookshelf? // No

- Are your books on the bookshelf? No, they aren't.

5. Mr Hung's house / old? // Yes

- Is Mr Hung's house old? Yes, it is.

6. Thu's lamps / in the living room? // No

- Are Thu's lamps in the living room? No, they aren't.

7. his houses / big? // Yes

- Are his houses big? Yes, they are.

8. Nam's television / in his room? // No

- Is Nam's television in his room? No, it isn't.

6.D

7. A

8. D

9. D

10. B

sân trường hình chữ nhật có chiều dài 45 m chiều dài hơn chiều rộng 6,5 m hai đầu sân có 24 Hoa và Đường hình tròn và đường kính là 1,6 m a Tính diện tích sân còn lại B trong các khúc bồn hoa đó người ta trồng các hoa xung quanh cứ 0,3 m trồng 1 cây Tính số cây nhiều nhất có thể trồng được

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