Câu 21: Đơn vị đo chiều dài là đơn vị nào sau đây ?

A. Kilôgam (Kg ) B. mét ( m )

C. lít (l) D. giây (s)

Câu 22 : Đơn vị đo khối lượng trong hệ thống đơn vị đo lường hợp pháp của nước ta là đơn vị nào sau đây ?

A. Kilôgam (Kg ) B. Mét C. Cm3 D. ml

Câu 23 : Đơn vị đo thời gian trong hệ thống đơn vị đo lường hợp pháp của nước ta là đơn vị nào sau đây ?

A. Phút (ph) B. Giờ (h) C. Giây (s) D. Cả 3 đáp án trên đều sai

Câu 24 : Một tạ bằng bao nhiêu kg?

A. 10kg B. 50kg C. 70kg D. 100kg

Câu 25: Một Cm3 thì bằng :

A. 1 m B. 1 lít C. 5 g D. 10 m

Câu 26: Màn hình máy tính nhà Tùng loại 19 inch . Đường chéo của màn hình đó có kích thước là :

A. 4,826mm B. 48,26mm C. 48cm D. 48,26dm

Câu 27: 540kg bằng bao nhiêu tấn?

A. 0,52 tấn B. 0,53 tấn C. 0,5 tấn D. 0,54 tấn

Câu 28:Một bình nước đang chứa 100ml nước, khi bỏ vào bình một viên bi sắt thì nước trong bình dâng lên đến vạch 150ml. Thể tích viên bi là bao nhiêu ?

A. 40 Cm3 B. 55Cm3 C. 50 dm3 D. A và C đều đúng

Câu 29 : Lực đẩy của gió tác dụng lên cánh buồm là lực nào sau đây?

A. Lực tiếp xúc B. Lực không tiếp xúc

C. Lực điện từ D. Cả 3 đáp án trên đều sai

Câu 30 : Lực hút của nam châm lên bi sắt là lực nào sau đây?

A. Lực tiếp xúc B. Lực từ

C. Lực không tiếp xúc D. Cả 3 đáp án trên đều đúng

I. Choose the words whose underlined part is pronounced differently from that of the others in each group.

1. A. sister B. his C. kite D. six 2. A. kitchen B. vegetable C. egg D. men

3. A. cake B. village C. make D. paper

4. A. bus B. fun C. sunny D. busy

5. A. like B. dinner C. fish D. singe

Ai làm đc đúng mình tích

III. Choose the option (A, B, C or D) that best completes each of the following sentences.

8. I _____________ shopping with Kate tomorrow. Do you want to join us? A. go B. going C. goes D. am going

9. My mother likes chocolate, but she _______________ like biscuits.

A. do B. don’t C. does D. doesn’t

10. _______________ the cat like to sleep on the sofa?

A. do B. don’t C. does D. doesn’t

11. We eat pizza, but we _______________ eat hamburgers.

A. do B. don’t C. does D. doesn’t

12. _______________ the boys _________ soccer outside?

A. Is/doing B. Are/doing C. Are/playing D. Is/playing

13.Sorry, I’m busy at the moment. I (do) ________________ my homework

A. am doing B. are doing C. is doing D. do

14. They (not eat) ________________ meat on Fridays.

A. doesn’t eat B. don’t eat C. are not eat D. are eating

15 . My daughter (use) ________________ a computer for school work.

A. uses often B. use often C. often uses D. often use

16. I like__________ because I like reading stories. A. literature B. math C. physics D. biology

17. I like to learn about plants and how they grow. I like__________.

A. I.T B. biology C. history D. math

18. I love to learn about mountains and rivers. I like__________. A. I.T B. physics C. English D. geography 19. Studying helps me learn about countries around the__________ world and famous people in the past. A. music B. history C. biology D. math

20. What size are_______________ pants over there?

A . this B. that C. these D. those

21. What is_______? This is a pen.

A . this B. that C. these D. those

22. This pink dress is so nice. How much _____ it?

-> It’s ten dollars.

A .am B. is C. are D. does

23.He _________ share anything with me.

A. don’t do B. isn’t C. not D. doesn’t

24.I come from Canada. Where _________ you come from?

A. are B. do C. is D. not

25.Jane _________ tea very often.

A. doesn’t drink B. drink C. is drink D. isn’t drink

Tính diện tích hình thoi có độ dài hai đường chéo lần lượt là 4 cm và 23/2 cm.giúp.

I 1.D

2.A

3.D

4.C

5.D

6.C

7.D

8.B

9.D

10.D

II. 11.C

12.A

13.A

14.B

15.A

16.D

III.17. enterteinment

18.celebrated

19.embarassed

20.violence

21.interested

22.beginning

23.celebrations

24.exciting

25.impressive

26.traditional

IV. 27.B

28.C

29.D

30.B

V.31.C

32.B

33.A

34.B

35.D

36.D

37.C

38.B

39.A

40.A

Exercise 2: Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions. Vietnamese food culture varies by regions from the north to the south. In Northern Vietnam, food is characterized by light and balanced. Northern Vietnam is seen to be the cradle of Vietnamese cuisine with many notable dishes like Pho, Bun Rieu, Bun Thang, Bun Cha, Banh Cuon, etc. Then, food culture in Northern Vietnam became popular in Central and Southern Vietnam with suitable flavors in each region. The regional cuisine of Central Vietnam is famous for its spicy food. Hue cuisine is typical Central Vietnam‟s food culture. Food in the region is often used with chili peppers and shrimp sauces, namely, Bun Bo Hue, Banh Khoai, Banh Beo, etc. In Southern Vietnam, the warm weather and fertile soil create an ideal condition for planting a variety of fruit, vegetables and livestock. Thus, food in the region is often added with garlic, shallots and fresh herbs. Particularly, Southerners are favored of sugar; they add sugar in almost dishes. Some signature dishes from Southern Vietnam include Banh Khot and Bun Mam.

1. It is considered that Vietnamese cuisine __________.

A. originated from the North

B. became more and more popular

C. always combines taste and colour

D. can be found only in Northern Vietnam

2. What are the features of Northern Vietnamese food?

A. It‟s delicious and healthy.

B. It‟s sweet and sour.

C. It‟s light and balanced.

D. It‟s a bit fatty and salty.

3. Hue cuisine is notable for its __________.

A. colorful food

B. spicy taste

C. bitter taste

D. light flavor

4. In Southern Vietnam, __________.

A. the warm weather makes it hard to plant fruit and vegetables

B. fresh herbs are always used in cooking

C. people love sweet food

D. sugar is often added to dishes

5. Which of the followings is NOT true?

A. Food in Vietnam changes region to region.

B. Southerners do not like northern food due to its light flavor.

C. Chill peppers and shrimp sauces are among the frequently used ingredients.

D. Bun Bo Hue is a typical dish of the Central Vietnam cuisine.

31. It is considered that Vietnamese cuisine __________.

A. varies by regions

B. became more and more popular

C. always combines tastes and colours

D. can be found only in Northern Vietnam

32. What are the features of Northern Vietnamese food?

A. It’s delicious and healthy.

B. It’s sweet and sour.

C. It’s light and balanced.

D. It’s a bit fatty and salty.

33. Hue cuisine is notable for its __________.

A. colorful food

B. spicy taste

C. bitter taste

D. light flavor

34. In Southern Vietnam, __________.

A. the warm weather makes it hard to plant fruit and vegetables

B. fresh herbs are always used in cooking

C. people love sweet food

D. sugar is often added to dishes

35. Which of the followings is NOT true?

A. Food in Vietnam changes from region to region.

B. Southerners do not like northern food due to its light flavor.

C. In Hue, chili peppers and shrimp sauces are among the frequently used ingredients.

D. Bun Bo Hue is a typical dish of the Central Vietnam cuisine.

A

I havent seen Mai since we left school