K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

I- PHẦN TRẮC NGHIỆM(3 điểm)

              Khoanh  vào chữ chỉ đáp án đúng cho các câu sau:

Câu 1. Chữ số 2 trong số 89,029 thuộc hàng nào?

A. Hàng đơn vị                          B. Hàng phần mười

C. Hàng phần trăm                    D. Hàng phần nghìn

Câu 2.       6 m51 dm= …….m3  .Số thích hợp điền vào chố chấm là: 

        A. 6,51            B. 65,1       C. 6,510                   D. 6,051

Câu 3. Từ 7 giờ đến 8 giờ 20 phút có:

        A. 80 phút               B. 20 phút                C. 60 phút                D. 30 phút        

Câu 4. Thể tích cái hộp hình lập phương bằng bìa có cạnh 5 dm là :

       A. 100 dm3              B. 150 dm3                          C. 125 dm                        D. 125 dm3

Câu 5.  Diện tích hình tròn có đường kính 8 cm là:

        A. 200,96 cm2                 B. 50,24 cm2                  C. 25,12 cm2                        D. 16 cm2

Câu 6. Diện tích xung quanh hình lập phương có diện tích toàn phần là  216 cm2 là:

        A. 144 cm                 B. 36 cm2                  C. 144 cm2                        D. 46656 cm2

PHẦN II: TỰ LUẬN (7 điểm)

Câu 7 . Đặt tính rồi tính: (2 điểm)

a, 4 ngày 11 giờ + 3 ngày 15 giờ          b, 5 giờ 45 phút -  4 giờ 20 phút

……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

c,  3 phút 15 giây x 6                             d, 10 giờ 48 phút : 9

………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

…………………………………………………………………………………………………………………………………………………………………………………………

Câu 8. (2 điểm) Quãng đường AB dài 135 km. Ô tô đi từ A đến B hết 2 giờ 30 phút. Tính vận tốc của ô tô, biết dọc đường ô tô nghỉ 15 phút.

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

…………………………………………………………………………………………………………

……………………………………………………………………………………………………………………………………………………………………………………………………………………

Câu 9. (3 điểm)  Cho hình tam giác ABC có diện tích 90 cm2, D là điểm chính giữa của AB. Trên AC lấy điểm E sao cho AE gấp đôi EC. Tính diện tích hình tam giác ADE?

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

…………………………………………………………………………………………………………

……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

…………………………………………………………………………………………………………

…………………………………………………………………………………………………………Câu 10. (1 điểm) Một trường Tiểu học, đầu năm số học sinh nam và số học sinh nữ bằng nhau. Nhưng trong học kì I nhà trường lại nhận thêm 18 em nữ và 2 em nam. Kết quả là số học sinh nữ chiếm 51% tổng số học sinh. Hỏi đầu năm trường có bao nhiêu học sinh?

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

…………………………………………………………………………………………………………

…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………

0
I. Khoanh tròn đáp án đúngnhất (A, B, C hoặc D ) có phần gạch chân được phát âm khác với các từ còn lại. 1. A. decided              B. missed                        C. laughed                              D. looked2. A. plays                   B. returns                       C. remembers                         D. helps3. A. horrible               B. hour                           C. hundred                            D. hold4. A. quickly                B....
Đọc tiếp

I. Khoanh tròn đáp án đúngnhất (A, B, C hoặc D ) có phần gạch chân được phát âm khác với các từ còn lại.

1. A. decided              B. missed                        C. laughed                              D. looked

2. A. plays                   B. returns                       C. remembers                         D. helps

3. A. horrible               B. hour                           C. hundred                            D. hold

4. A. quickly                B. lovely                         C. usually                               D. sky

II. Khoanh tròn đáp án đúng nhất (A, B, C hoặc D) để hoàn thành các câu sau.

1. We’ve been here ……………….. last month.

 A. since                      B. on                           C. for                           D. during

2. Do you need any help?  - ……………….. I’m fine.

A. No problem.           B.  Sure.          C.  No, thank you.                  D. I’m sorry, I can’t.

3. My cousin is ………………..  to drive a car.

A. old enough             B. enough old             C. enough young         D. B & C are correct

4. The red bicycle is not as expensive………………..  the blue one.

A. so                      B. like                     C.more                                  D. as

5. Lan and Ba have to try and do their homework ………………..

A. myself                    B. themselves              C. her  self                              D. yourselves

6. ……………….. did you go to school late? – Because I stayed up late last night.

A. What                      B. When                      C. Why                                    D. Where

7. Mr.Tan never has an accident because he drives ………………

A. careful                    B. slow                        C. carefully                 D. careless

8. My friend usually tells me jokes. He is ………………..                                              

A. sociable                  B. reserved                  C. helpful                               D. humorous

III. Cho dạng đúng của động từ trong ngoặc để hoàn thành các câu sau.

1. They (not go) ……………….......... to school since last Monday.

2. She  (be) ………….......................  in Hue last summer vacation.

3. I used to (look) ……………….......... after my younger sister when I was 10 years old.

4. My brother hates (cook)  ………………............. meals.

IV. Biến đổi từ trong ngoặc ở dạng thích hợp để hoàn thành các câu sau.

1. Alexander Graham Bell is a great …………………………in the world.      (INVENT)

2. I like this food very much. It's very …………………. ............ .                   (TASTE )

V. Đọc đoạn văn và trả lời các câu hỏi sau.

In the first year of secondary school, Ba had some difficulties in learning English. His pronunciation of English words was  bad. He did not know how to improve them. One afternoon, his teacher of English told him to wait for her outside the classroom after the lesson. She took Ba to the library and lent him some cassettes of pronunciation drills. Teacher also told him how to use an English - English dictionary to improve his English grammar. “Now, I think you know what you should do”, teacher said. One year later, Ba would win the first prize in the English speaking contest held for secondary school students in his hometown.

1. How was Ba’s pronunciation of English words in the first year of secondary school?

->.........................................................................................................................................

2. Did Ba know how to improve his pronunciation of English words?

->..........................................................................................................................................

3. Where did his teacher take him to after the lesson ?

->..........................................................................................................................................

4. Did Ba win the first prize in the English speaking contest one year later ?

->..........................................................................................................................................

VI. Viết lại các câu sau theo yêu cầu trong ngoặc.

1. Bao/ often/ spend/ free time/ do/ volunteer work. (Sử dụng từ gợi ý để viết thành câu  hoàn chỉnh)

->……………………………...............................................................................................

2.  Hoa said to Ba: “ Can you bring the chair into the kitchen?” (Chuyển sang câu tường thuật)

 

-> Hoa………..………………………….………………………………..............................

3. The weather is  warm. We can go for a walk. (Sử dụng cấu trúc “enough…+ to-Vinf…”  để nối câu )

……………………………………………………………………………………...................

4. She  have learnt  English  for 3 years. ( Tìm lỗi sai và sửa lại cho đúng)

      A         B              C          D

->……………………………………………………………………………………...............

I. Read the passage and answer the questions

      Among the festivals celebrated by some of Asian people is the Moon Cake Festival, also known as the Mid-August Festival. Large numbers of small round moon cakes are eaten on this day, and children enjoy carrying colorful paper lanterns come in all shapes: the more popular ones are shaped brightest on the night of the Moon Cake Festival. As the moon rises, tables are placed outside the house and women make offerings of fruit and moon cakes to the Moon Goddess.

1. Is the Moon Cake Festival also called Mid. August Festival?

…………………………………………………………………………..

2. What do children often eat on that day?

…………………………………………………………………………..

3. What do children enjoy carrying on that day?

…………………………………………………………………………..

4. Where are the tables placed?

.............................................................................................................

5. What do women make?

..............................................................................................................

II. Read the passage again and choose T or F

1. European celebrate the Moon Cake Festival.    ..................

2.The Moon Cake Festival is also known as Mid. August Festival.   ............

3. People eat large numbers of small round moon cakes on this day.  ...........

4.The children enjoy colorful paper lanterns.                         .............

5.Tables are placed in the house as the moon rises.     .................

III Write the second sentence so that it has a similar meaning to the first one

1. “I like sports”  Lan said

 Lan said ………………………………………………………………………

2. Bell invented the telephone in 1876.

      The telephone ………………………………………………………………………

3. Could you give me the book, please?

 Would you mind…………………………………………………………..........?

IV. order the words to complete the sentences

1. the/I/am/studying/in order to/exam/pass/hard.

…………………………………………………………………………………

2. Nam/liked/music/he/said.

…………………………………………………………………………………

3. live / in / months / going / England / they / two / are / to.

………………………………………………………………………………………

4. already / Ba / finished / homework / has / his.

…………………………………………………………………………………

5. Would/mind/the/opening/door/you?

............................................................................................................................

6.I/going/see/movie//suggest/a/to.

............................................................................................................................

 

0
II. Chọn phương án đúng (A, B, C hoặc D) ứng với từ có trọng âm chính nhấn vào âm tiết có vị trí khác với ba từ còn lại trong câu. 6. A. specific                          B. achievement    C. alteration                  D. observe.7. A. divide                            B. suspect            C. succeed                     D. multiply8. A. director                          B. machinery       C. encourage                 D. excellent9. A....
Đọc tiếp

II. Chọn phương án đúng (A, B, C hoặc D) ứng với từ có trọng âm chính nhấn vào âm tiết có vị trí khác với ba từ còn lại trong câu.

6. A. specific                          B. achievement    C. alteration                  D. observe.

7. A. divide                            B. suspect            C. succeed                     D. multiply

8. A. director                          B. machinery       C. encourage                 D. excellent

9. A. perform                          B. reaction           C. critical                       D. solution

10. A. intelligent                    B. population       C. opportunity               D. economics

III. Chọn phương án đúng (A, B, C hoặc D) để hoàn thành mỗi câu.

 

 1. The other driver failed to signal his ..................  to turn right so I had  to brake suddenly.

            A. purpose             B. idea                 C. intention                   D. design

2. If ................  it would stop raining for a morning, we could grass.

            A. ever                   B. just                  C. even                          D. only

3. Do you know how many people there are in the ............... ?         

       A. cosmos              B. earth                C. world                        D. planet

4. The hen has just ....................  an egg.

A. lain                           B. laid                  C. lied                           D. lay

5. The person who would service your car is  .................

            A. a mechanic        B. an engineer      C. a technician              D. a driver

6. Composition is more frequently .............  in advanced classes.

       A. written              B. taught              C. study                        D. learn

7.  He was very upset by the............... of his English examination.

       A. result                 B. failure              C. effect                        D. success

8. We try to .....................to see our parents at least twice a month.

       A. call up               B. go up               C. come on                    D. drop in

9. I have often ..................... why so many people went to live abroad:

       A. wondered          B. surprised         C. thought                     D. puzzled about

10. The director retired early  ................... ill-health.

            A. on behalf of      B. ahead of          C. on account of           D. in front of

11. A large shop that sells all kinds of goods is called a.................   

            A. warehouse         B. storeroom

            C. department        D. department store.

12. ................... is called erosion

            A. The wearing away of land             B. When land wears away

            C. Land that wears away                   D. Wearing away land

13. Jane .................  that she wouldn't marry that rich man.

            A. told                   B. said her parentsC. told her parents                  D. is telling them

14. Only because she had to support her family ..................... to leave

            A. that Alice decides   B. did Alice decide   C. does Alice decide               D. Alice decided

15. ................pollution control measures are expensive, many countries hesitate to adopt them

            A. Although           B. However         C. Because                    D. On account of

16. The common garden pea, also called the English pea,  ............... its edible seeds.

            A. to grow for        B. is grown for    C. growing for              D. grown for

17.  ................ are a form of carbon has been known since the late 18th century.

      A. Diamonds         B. Because diamonds        C. That diamonds      D. Diamonds, which

18. The teachers have had some problems ................ return papers to the students.
      A. to decide when to                         B. deciding when to       C. deciding   D. deciding when

19. Like you all, I dislike people.............their promise.

      A. who are not keeping     B. that doesn't keep       C. who don't keep  D. whom don't keep

20. Hurry up! We don't have .............. left.

      A. much time         B. many times      C. little time                  D. few time

21.His choice of words ……………very good.

            A. are           B. be                    C. is                      D. being

22. Anybody who ……….     my keys will be given a reward.

           A. find          B. finds                C. are finding      D. found

23. Local news             …….on TV every afternoon at 5:50 pm.

          A. were               B. was                 C. is                      D. are

24. A number of sheep ……….               died from a strange disease.

         A. have               B. has                  C. is                      D. are

25. The number of students ……….        increasing now.

         A. are                   B. was                 C. were                D. is

26. Physics   …..                my favorite subject.

          A. are                  B. is                     C. was                  D. have been

27. The boy, with his two companions, ……….                 the cherry tree now.

          A. has split                                      B. have split          C. is splitting        D. are splitting

28. The writer and poet ………      going to preside over this meeting.

          A. are                  B. is                     C. have been going             D. is to

29.  Neither the mother nor the children …………                aware of the danger.

          A. were              B. was                 C. is                      D. has been

30. A few …………..      the test.

     A. have failed     B. has failed        C. is failing

31. The Browns……….                      here since 1950.

     A. are living            B. have lived       C. have been living            D. has been living

32. Not only John but his brothers …… also in debt.

     A. is                       B. have                  C. was                     D. were

33. The majority of the TOEFL tests ……….difficult..

          A. are                  B. is                     C. be                     D. being

34. Pollution together with water erosion …………  its toll on the building.

     A. are taking                                   B. is taking      C. have taking             D. have taken

35. Measles ........... proven to be caused by a kind of virus.

     A. is                              B. are                            C. have                          D. has

 

IV. Đọc kỹ đoạn văn sau và chọn phương án đúng (A, B, C hoặc D) cho mỗi chỗ trống.

 

 A post office is (1) _______ authorized by a postal system for the posting, receipt, sortation, handling, transmission or (2)______  of mail. Post offices offer mail-related services (3)_______ post office boxes, postage and packaging supplies. (4)_________  addition, some post offices offer (5)_________      postal services such as passport applications and other government forms, money orders, and banking services.

            Post offices also (6)________ post-office boxes to people and businesses (7) ________ prefer not to have mail delivered to their home or office, or who live or stay at addresses to (8)__________  mail delivery is not (9)_________ The back rooms of a post office are a place (10)________ mail is processed for delivery. Mail may also be processed in other post offices that are not open to the general public.

1.     a. services                b. equipment               c. sending                  d. mailing

2.     a. pass                      b. giving                      c. handle                    d. delivery

3.     a. so                         b. such                         c. such as                   d. so as to

4.     a. For                       b. In                             c. Of                          d. On

5.     a. non                       b. nor                           c. not                         d. no

6.     a. lend                      b. borrow                     c. rent                        d. employ

7.     a. who                      b. whom                      c. which                     d. that

8.     a. who                      b. which                      c. that                        d. where

9.     a. present                 b. free                          c. ready                      d. available

10.   a. where                   b. that                          c. which                     d. what

 

V. Đọc kỹ đoạn văn sau và chọn phương án đúng (A, B, C hoặc D) cho mỗi chỗ trống.

 

In early colonial times, correspondents depended on friends, merchants, and Native Americans to carry messages between the colonies. However, most correspondence ran between the colonists and England, their mother country. It was a very hard work to handle so many letters like that. In 1639, the first official notice of a postal service in the colonies appeared. The General Court of Massachusetts designated Richard Fairbanks' tavern in Boston .as the official place of mail brought from or sent overseas, in line with the practice in England and other nations to use coffee houses and taverns as mail drops. Local authorities operated post routes within the colonies. Then, in 1673, a monthly post was set up between New York and Boston. The service was of short duration, but the post rider's trail became known as the Old Boston Post Road, part of today's U.S. Route 1. William Penn established the first post office in 1683. In the South, private messengers, usually slaves, connected the huge plantations.

After the Boston revolution in September 1774, the colonies began to separate from the mother country. A Continental Congress was organized at Philadelphia in May 1775 to establish an independent government. One of the first questions before the delegates was how to convey and deliver the mail.

1. In early colonial times,_________

        a. the English did not know how to write a mail

        b. merchants were not allowed to send letters

        c. the US was the mother country of many colonies

        d. England had many colonies

2. The first place which was used as a post office was _________

        a. a tavern                                                    b. a big house           

        c. an official place   d. a coffee house

3. In 1673, letters were sent from New York and Boston, and vice versa ______ a month.

        a. once                     b. twice                       c. three times             d. four times

4. The first post office was set up in _________

        a. 1639                     b. 1673                        c. 1683                       d 1774

5. According to the passage, _______ had to work as a mailman between the huge plantations.

        a. delegates              b. governors                c. messengers             d. slaves

0
29 tháng 10 2021

1. a. today. b. about c. other d. shirt

2. a. ago b. girl c. fur d. nurse

3. a. hear b. early c. gear d. near

4. a. produce b. computer c. doctor d. Become 

5. a. heard b. early c. Thursday d. hear

6. a. terin b. pagoda c. together d. address

7. a. letter b. water c. purse d. convenient

8. a. worry b. word c. worse d. World

9. a. iron b. bird c. shirt d. dirty

10. a good b. wood c. blood d. stood

29 tháng 10 2021

Cậu có thể ghi phát âm của phần gạch chân của mỗi từ để mình hiểu được không ạ? mình cảm ơn

23 tháng 3 2020

Nếu bn đăng câu hỏi ko liên quan đến Toán, Văn, Anh thì

ĐỌC PHẦN LƯU Ý TRONG TAB TẠO CÂU HỎI MỚI ĐI!!!!

23 tháng 3 2020

1C 2B 3D

1.Một con cá đang bơi dưới hồ nước, con cá đang ở vị trí cách mặt nước 2 m. Khối lượng
riêng của nước là 1000 kg/m 3 . Áp suất khí quyển là 76 cm Hg. Trọng lượng riêng của thủy ngân là
136000 N/m 3 . Con các đang phải chịu áp suất là:
A. 123360 Pa B. 103360 Pa C. 20000 Pa D. 2000 Pa
2: Một con cá chuối đang bơi dưới hồ nước sâu 6m, con cá đang ở vị trí cách đáy hồ 1 m.
Khối lượng riêng của nước là 1000 kg/m 3 . Diện tích xung quanh con cá là 4 dm 2 . Áp lực nước gây
tác dụng lên con cá là:
A. 2400 Pa B. 240 Pa C. 2000 N D. 200 N

19 tháng 12 2016

uk bạn

 

14 tháng 12 2016

She has ............ over 30 pages since yesterday

A . written B . wrote C . writes D . write

Từ '' write '' ở phân từ 2 thì chuyển thành '' written '' nhé

3 tháng 12 2021

Câu 1: B. Smiled              / d / . Còn lại là: / t /

Câu 2: D. Disturb ( nhấn trọng âm số 2, các từ còn lại nhấn trọng âm đầu )

 

3 tháng 12 2021

Bài này mình làm ở trên rồi nha! vui

3 tháng 12 2021

Câu 1: B. Smiled              / d / . Còn lại là: / t /

Câu 2: D. Disturb ( nhấn trọng âm số 2, các từ còn lại nhấn trọng âm đầu )