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29 tháng 6 2021

cứu tôi với nó khó quá

X x 30% + X x 9,x + 3 x 2/5 = 3,45 

Xx 0,3+Xx9,x+3x0,4=3,45

mk ko hiểu chỗ 9,x lắm nên bn ghi rõ ra để mk giải nhé

1.      far/ how/ house/ it/ from/ is/ post office/ your/ the/ to/?__    how far is it from to the post office2.      like/ walk/ a/ would/ have/ you / show/ after/ musical/ the/ to/?        3.      …………3.front / a / house / there / of / garden / her / is / in / vegetable/?__................................................................._4.were/ brothers/ where/ you/ your/ and/ yesterday/?___      ……………………………………………………….5.stay / grandparents /...
Đọc tiếp

1.      far/ how/ house/ it/ from/ is/ post office/ your/ the/ to/?__   

how far is it from to the post office

2.      like/ walk/ a/ would/ have/ you / show/ after/ musical/ the/ to/?       

3.      …………

3.front / a / house / there / of / garden / her / is / in / vegetable/?_

_................................................................._

4.were/ brothers/ where/ you/ your/ and/ yesterday/?___     

……………………………………………………….

5.stay / grandparents / vacation / are / with / next summer / we / to / our / going/.

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

EX 3.Read the paragraph then choose true or false for each of the sentences below.

One Saturday afternoon, Sally and her mother decided to go to the park. Sally wanted to take a toy with her. Sally's mother told her it was a good day to fly a kite because it was warm and there was enough wind to sail it high in the sky. Sally agreed.

Sally and her mother got into the car and drove to the park. Sally was very excited about her kite. It was bright red with a long yellow tail. As soon as they arrived at the park, Sally carefully took her kite out of the car and ran to the playground where all the other children were playing.

Up, up, up her kite went into the sky. She was so happy because her kite was so beautiful.

1. Sally went to the park one afternoon on the weekend. ____(False/True)

2. She went to the park with her parents. ____(False/True)

3. The weather was so windy. ____(True/False)

4. Sally was happy about her kite. ____(False/True)

5. Her kite was red and yellow. ____(False/True)

6. She went there by motorbike. ____(False/True)

7. There was only Sally in the park. ____(False/True)

8. Her kite didn't fly. ____(False/True)

9. She flew her kite in the hill. ____(False/True)

10. Sally was happy. ____(False/True)

EX 4. Translate into English.

1. Tôi là Michael. Rất vui được làm quen với bạn.___            _................................................................................

2. Mẹ tôi làm việc tại một bệnh viện ở Hà Nội.___               ……………………………………………………..

3. Anh trai tôi thích chơi bóng đá và nghe nhạc Rock._            ……………………………………………………..__

4. Hà Nội có bốn mùa: mùa xuân, mùa hạ, mùa thu, và mùa đông…………………………………………………..___

5. Bạn hãy rẽ trái rồi đi thẳng. Nhà của tôi ở bên cạnh cửa hàng sách._......................................................................__

EX 5. Put the words in the correct column._

/t/……………………………………………………………………………………………………………………………..

/id/……………………………………………………………………………………………………………………………

/d/…………………………………………………………………………………………………………………………….

Needed, washed, played, cleaned, liked, danced, listened, missed, opened, wanted, talked, completed, returned, closed

Ex 6. Which word is different?

1.who  whose  whom  which                                                              11. Watches, lives, brushes, dances   

2.river  sea       lake      mountain                                                         12. Cleans, stops, likes, dentists

3.egg   bread   beef     milk                                                                 13. Astronauts, doctors, pupils, engineers

4.books    bookshelf    subject library                                                  14. Vilages, nurses, moves, roses

5.China     England     Ha Noi    Malaysia                                           15. teaches, goes, moves, knives

6.smaller    painter     doctor     teacher                                              16. Surfs, maths, tops, dogs

7.Singaporean   American   France    Vietnamese                              17. Cleaned, studied, opened, liked

8.cow     rabbit     fish     horse                                                            18. Enjoyed, chatted, needed, repeated

9.everybody    nobody   somebody    anybody                                   19. Visited, pointed, added, studied

10.cyclo     plane       bus       train                                                      20.ordered, exchanged, designed, scratched

EX 7. Read the passage and choose the best answer A, B, C or D to complete the passage.

Quang Binh is in the middle of Viet Nam. It is about 490 km from Ha Noi. It is the narrowest province (1) …… the map of Viet Nam. It is East Sea in the East of Quang Binh. This province (2) …….more than 8.000 km2 and most of the areas are mountains. Quang Binh is (3)……for its natural beauty including Son Doong Cave, Nhat Le Beach, Phong Nha- Ke Bang National Park (4)……. so on. In Dong Hoi, the city of Quang Binh, it is wonderful to (5)…… Quang Binh Border Gate. It was made in Nguyen dynasty. The climate is (6)……. special because it has both Northern climate and Southern climate. There are only (7) …… main seasons here, the dry and rain seasons. The average temperature (8)……. 24-250C. (9)…….. Quang Binh has mountains, beaches and caves, it is great to visit it in dry season. There are (10)………ways to travel to this province like trains, cars, motorbikes and even planes.

Note: province: tỉnh; cave: hang                                                        East: Phía Đông Border Gate: cổng thành

natural beauty: cảnh đẹp tự nhiên climate: khí hậu

dynasty: triều đại

1.of      at         in         on                                                                    2.was   are       be        is

3.beautiful       nice      good    famous                                                4.or      with     of         and

5.look  view    visit     see                                                                   6.much            lot        little     very

7.four  two      one      three                                                                8.is       gets      are       has

9.Because        So        With    And                                                     10.only            many   two      three

EX 8. Choose the underlined word or phrase in each sentence that needs correcting.

1.I will come and stay with you and your family on March.              ____________________

2.In summer, Peter usually plays the tennis every day.                     ____________________

3.Music is clear different from language.                                           ____________________

4.People can use music for express their emotions.                           ____________________

5.Modern music are popular for young people all over the world.    ____________________

2

 far/ how/ house/ it/ from/ is/ post office/ your/ the/ to/?

=)  How far is it from your house to the post office? 

2.      li.ke/ walk/ a/ would/ have/ you / show/ after/ musical/ the/ to/?       

=) Would you lik.e to have a walk to the musical show?

3.front / a / house / there / of / garden / her / is / in / vegetable/?

 =) s there a vegetable garden in front of the house?

4.were/ brothers/ where/ you/ your/ and/ yesterday/?

=) Where were you and your brother yesterday?

5.stay / grandparents / vacation / are / with / next summer / we / to / our / going/.

=)We are going to stay with our grandparents next summer vacation.

EX 3.Read the paragraph then choose true or false for each of the sentences below.

One Saturday afternoon, Sally and her mother decided to go to the park. Sally wanted to take a toy with her. Sally's mother told her it was a good day to fly a kite because it was warm and there was enough wind to sail it high in the sky. Sally agreed.

Sally and her mother got into the car and drove to the park. Sally was very excited about her kite. It was bright red with a long yellow tail. As soon as they arrived at the park, Sally carefully took her kite out of the car and ran to the playground where all the other children were playing.

Up, up, up her kite went into the sky. She was so happy because her kite was so beautiful.

1. Sally went to the park one afternoon on the weekend. _TRUE___(False/True)

2. She went to the park with her parents. __TRUE__(False/True)

3. The weather was so windy. ___TRUE_(True/False)

4. Sally was happy about her kite. __TRUE__(False/True)

5. Her kite was red and yellow. __TRUE__(False/True)

6. She went there by motorbike. _FALSE___(False/True)

7. There was only Sally in the park. _FALSE___(False/True)

8. Her kite didn't fly. ___FALSE_(False/True)

9. She flew her kite in the hill. _FALSE___(False/True)

10. Sally was happy. _TRUE___(False/True)

29 tháng 6 2021

nhìu quá bạn ơi !!!!

ai mà rảnh ngồi đánh trả lời cho bạn được

29 tháng 6 2021

 4 8/9 => 44/9

29 tháng 6 2021

Ta có :

4 8/9 = 4*9+8= 44/9

Chúc bn học tốt nha

29 tháng 6 2021

1 giờ thợ thứ nhất làm được : 1 : 4 = 1/4 công việc

1 giờ thợ thứ hai làm được : 1: 6 = 1/6 công việc

1 giờ 2 người thợ làm được 1/4 + 1/6 = 5/12 công việc

=> 2 thợ cùng làm chung thì hết : 1 : 5/12 = 12/5 giờ = 2 giờ 24 phút

Trong bài Sau trận mưa rào có nhiều hình ảnh so sánh, nhân hoá nhưng em thích nhất hình ảnh “Cây cỏ vừa tắm gội xong, trăm thức nhung gấm, bạc vàng bày lên trên cánh hoa không một tí bụi”. Bằng biện pháp nghệ thuật nhân hoá, tác giả đã thổi vào cỏ cây, hoa lá một sức sống mạnh mẽ của con người. Tất cả mới tinh khôi vì vừa “tắm gội”. Tất cả vẻ đẹp như đang bày ra trước mắt ta, đưa ta lạc vào thế giới thần tiên đầy màu sắc lung linh, huyền ảo như thực như mơ.

Logo mèo đen lấy đâu v, trên mạng éo tìm đc :)

29 tháng 6 2021

a) Quãng đường người đó đi xe máy là :

32 - 4 = 28 ( km )

b) Đổi nửa giờ = 0,5 phút 

Vận tốc xe máy là :

28 : 0,5 = 56 ( km/giờ )

Đáp số : ..........

29 tháng 6 2021

a) Quãng đường người đó đi xe máy dài là :

32 - 4 = 28 ( km )

b) Đổi nửa giờ = 0,5 giờ

Như vậy , vận tốc của xe máy là :

28 : 0,5 = 56 ( km/giờ )

Đáp số : 56 km/giờ

29 tháng 6 2021

a) Quãng đường người đó đi xe máy là :

32 - 4 = 28 ( km )

b) Đổi nửa giờ = 0,5 phút 

Vận tốc xe máy là :

28 : 0,5 = 56 ( km/giờ )

Đáp số : ..........

29 tháng 6 2021

anh ơi víp thế cái j anh cung trả lời dc

y : 0,5 + y x 0,5 = 0,75

y x 2 + y x 0,5   = 0,75

y x (2+ 0,5)       = 0,75

y x 2,5              = 0,75

y                       = 0,75 :2,5

y                       =0,3

~HT~

y bằng 0,3

nhớ học giỏi 

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