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Bài 1 : Bỏ dấu ngoặc rồi tính                                                                                                                                                                                a) (27+514)-(486-73)                   b) (36+79)+(145-79-36)                        c) 10-[12-(-9-1)]                                                                                 Bài 2 : Tìm x                                                                                      ...
Đọc tiếp

Bài 1 : Bỏ dấu ngoặc rồi tính                                                                                                                                                                                a) (27+514)-(486-73)                   b) (36+79)+(145-79-36)                        c) 10-[12-(-9-1)]                                                                                 

Bài 2 : Tìm x                                                                                                                                                                                                         a) -16 + 23 + x = - 16                                          b) 2x -35 =15                                                                                                                        

Bài 3: Tính hợp lý                                                                                                                                                                                                 a) 35 . 18 - 5.7 .28                        b) 45 - 5 . ( 12 +9 )                             c) 24 . ( 16 -5) -16 . (  24 -5 )                                                            

                                                                                                                                                                                                                        Bài 4  : So Sánh                                                                                                                                                                                                   a) ( -99 ) .98.(-97) với 0                                     b) (-5)(-4)(-3)(-2)(-1) với 0                                                                                                          Baì 5 : Trên đường thẳng xy cho 4 điểm A,B,C,D sao cho B và C nằm khác phía đối với A ; D nằm giữa A và C                                             a) Tia BA trùng với các tia nào ?    b) Kể tên các tia là tia đối của tia BA? CÁC BẠN ƠI GIÚP MK VỚI MK ĐG CẦN GẤP LẮM                              

2
3 tháng 3 2020

bài 1 : bỏ dấu ngoặc rồi tính 

a) 27 + 514 -486 + 73                                   b) 36 + 79 + 145 - 79 - 36                              c) 10 - [ 12 - ( -9-1)]

 = 541 - 486 + 73                                            = 36 - 36 + 79 - 79 + 145                                =  10 - [ 12 - ( - 10)]

= 55 + 73 = 128                                              = 145                                                               =  10 - [ 12 + 10 ]

                                                                                                                                               =  10 - 22

                                                                                                                                              = - 12

4 tháng 3 2020

CAÁC BẠN ƠI GIÚP MK ĐI . TỐI NAY MK PHẢI GỬI BÀI CHO CÔ RỒI .PLEASE

3 tháng 3 2020

Tả bố :

y father is a friend to me. He loves me at all times. He teaches me all the values and morals I must live by. And he himself lives by all the values. He believes in pracing what he preaches. So I find my father very honest. And he never finds it difficult to be that way.

My father is kind and generous. If anyone approaches him with a genuine need he helps them to whatever extent he can. And he never grudges any help he offers. My father is time conscious and punctual. He is strict with me because he wants me to be disciplined. Being disciplined is tough, but I know it is for my good. And so I always try my best to follow what my father tells me to do. Whenever I am in a difficulty my father helps me out with love and affection.

Bản dịch:

Cha tôi giống như một người bạn vậy, lúc nào ông cũng yêu thương, chăm sóc và dạy bảo tôi những giá trị, bài học đạo đức làm người quý giá. Ở ông, lúc nào tôi cũng nhìn thấy một sự lạc quan, yêu đời ngay cả trong những lúc khó khăn nhất trong cuộc sống.

Ông là một người rất tốt bụng và tử tế. Bất cứ khi nào có ai đó cần giúp đỡ, ông luôn sẵn lòng và cố gắng giúp họ. Ngược lại, đối với tôi ông lại cực kỳ nghiêm khắc, nhưng tôi hiểu được rằng tất cả những gì mà ông đang làm chỉ là muốn tốt cho đứa con bé bỏng của mình. Tôi luôn cố gắng học hỏi và tiếp thu những gì mà cha đã dạy cho mình, mỗi khi gặp phải khó khăn trong cuộc sống hay trong học tập, động lực lớn nhất giúp tôi vượt qua chính là tình yêu thương của ông dành cho tôi mỗi ngày.

Tả mớn ăn yêu thích bằng Tiếng anh

  bài làm

When it comes to enjoyment, what I find the most interesting is to go traveling to different places and try the local cuisine there. In my journeys, I was strikingly impressed by many kinds of food, one of which is crispy pancake - also known as Banh Xeo. The ingredients to make flour mixture include rice flour, coconut cream, turmeric, onions and salt, mixed with water. The batter is then added into a frying pan brushed with vegetable oil and forms a thin pancake. After about two minutes, the cooker will scatter some pork, shrimps and sprouts on half of the cake then fold it in half to cover the filling and cook for thirty seconds. The dish is often served with traditional sauce made from fish sauce mixed with lemon, garlic and chilli. An interesting feature about Banh Xeo is the way people eat them. The pancake will be cut into two to three pieces and rolled in sheets of rice paper together with some lettuces. The roll is dipped into the prepared sauce, which creates a stunning combination of flavor. In one bite, customers can feel the crispness, a little bit sweetness, fat and freshness of the vegetables and just want to eat more. To sum up, coming to Vietnam, if you want to explore the culinary culture here, Banh Xeo will be an amazing experience that should not be missed.

Tả bố bằng Tiếng anh

My father is a friend to me. He loves me at all times. He teaches me all the values and morals I must live by. And he himself lives by all the values. He believes in pracing what he preaches. So I find my father very honest. And he never finds it difficult to be that way.

My father is kind and generous. If anyone approaches him with a genuine need he helps them to whatever extent he can. And he never grudges any help he offers. My father is time conscious and punctual. He is strict with me because he wants me to be disciplined. Being disciplined is tough, but I know it is for my good. And so I always try my best to follow what my father tells me to do. Whenever I am in a difficulty my father helps me out with love and affection.

3 tháng 3 2020

đã đi học rồi ư

Bài tập thầy cô gửi qua face ạ ( bạn giúp mình đi )

3 tháng 3 2020

1)There are many flowers in our garden 

=>Our garden have many flowers

2)My bed room is my favorite room in the house

=>I my bedroom best in the house

3)I don't have a computer in my bed room

=>There isn't a computer in my bedroom

4)We have six chairs ,a table,a television and a ceiling fan in our living room

=>There are six chair, a table, a television and a ceiling fan in our living room.

3 tháng 3 2020

cảm ơn bạn nha

1. I / can / see / nice picture / behind / you /.

=>  I can see a nice picture behind you.

2. They / move / to / new / apartment / next / week /.

 => They are moving to a new apartment next week.

3. The / cook / is / between / pictures /.

=>  The cook is between the pictures.

4. The / cat / is / in front of / computer.

=>  The cat is in front of the computer.

5. There / is / bed /and / wardrobe / in / my / bedroom /.

=>  There is a bed and a wardrobe in my bedroom.


 


 


 

3 tháng 3 2020

cảm ơn bạn nhiều

1.Find the word which has a different sound in the part underlined. A. special      B.spring      C.she           D.sugar2. I       my sister with her homeworkA. play           B. do           C.go            D.help     3. He can't speak on the phone because he                           a shower. A. have           B. is having           C.has          D.takes 4.You      take all necessary things along with you before you start the trip.A.should                B.shouldn't              ...
Đọc tiếp

1.Find the word which has a different sound in the part underlined.

 A. special      B.spring      C.she           D.sugar

2. I       my sister with her homework

A. play           B. do           C.go            D.help

     3. He can't speak on the phone because he                           a shower. 

A. have           B. is having           C.has          D.takes

 

4.You      take all necessary things along with you before you start the trip.

A.should                B.shouldn't               C.mustn't                   D.can

5. Students               copy their classmates' work.

A.should                B.shouldn't               C.must                       D.not

6. Hoi An is a           city and it is famous for its old buildings, shops, pagodas and houses.

A.history               B.historian                C.historic                   D.young

7. My neighbourhood is great for outdoor activities                   it has beautiful parks, sandy beaches and fine weather.

A.and                     B.so                          C.but                          D. because

8. "What are the people there               ?" - "They are very friendly."

A.love                    B.liking                     C.like                          D.look

9. Ha Noi is              exciting than Viet Tri City.

A.much                  B.much more            C.more much              D.only more

10.The Nile River is the              river in the world,          the Amazon is the widest.

A.long - so             B.long - because        C.longer - but             D.longest – but

11.Is it true that Ho Chi Minh City is            city in Viet Nam?

A.the large             B. largest                   C. larger                     D. the largest

12.I didn't feel well                      I stayed at home.

A. so                      B.but                         C.because                   D.and

13. She likes badminton                       volleyball.

A. so                        B.but                    C.and                    D.because

14.Do you often                          exercise?

A. play                  B.do                          C.go                           D.watch

15. I                          very happy yesterday.

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

16. Mount Everest is the highest mountain              the world.

A. in                      B.on                          C.at                            D.of

17. Which city is                :Ha Noi or Ho Chi Minh City?

A.large                   B.larger                     C.largest                     D.the largest

18. Ba Be Lake is the largest                lake in Viet Nam.

A. fresh                  B.freshwater             C.water                      D.mount

19. Ha Long Bay is the number one               in Viet Nam.

A.nature wonder    B.wonderful nature   C. natural wonder      D.wonder nature

20. You must remember to bring a                 - it's very useful when you go into a cave because it's very dark there.

A.torch                  B.scissors                  C.clock                       D.compass

21. Is there a stadium                  your neighbourhood?

A.with                   B.on                          C.at                            D.in

22.There are many shops near here, so the streets are very busy and            during the day.

A. noise                 B.narrow                   C.quiet                       D.noisy

     23 I am having a Maths lesson but I forgot my                  .I have some difficulty.

A.   calculator           B.bicycle                   C.pencil case              D.pencil sharpener

     24. Mai and Hoa                 their bicycles to school from Monday to Friday.

     A.rides                    B.ride                        C.is riding                  D.are riding

     25. I often                 my homework                 school.

     A. study - at           B.am doing - after     C.do - after                 D.does - before

     26. Look! They                   badminton with their friends.

     A.play                    B.plays                     C.playing                   D.are playing

     27. I live          my parents and my younger sister in a town house                 Ha Noi.

     A.with - at              B.at - at                     C.of - in                      D.with - in

     28. She is always                at school, and helps other students with their homework.

     A.hard                    B.hardly                    C.hard-working          D.work hard

     29. My close friend, Mai, has a              face and                 hair.

     A.big - black           B.small - short          C.round - black          D.short - long

30. Find which word does not belong in each group

     A. classrooms         B.students                 C.teachers                  D.streets

     31. Can you pick up the ball, please?

     A. Yes, here you are.                                       B. Yes, of course I do.  

     C. I play football on Tuesdays.             D. The ball is over there.

     32. Find the word with different stress in each line

     A. classroom          B. convenient            C.noisy                       D.narrow

     33. The weather is nice, so I enjoy doing                  activities.

     A.outdoor               B.inside                     C.outdoors                 D.boring

     34. The streets in the Old Quarter in Ha Noi are not wide. They are              .

     A. exciting              B. noisy                    C. narrow                   D.quiet

     35. Find the word which has a different sound in the part underlined.

     A. red                     B. tent                       C.end                          D.forest

     36. Find one odd word 

     A.forest                  B.mountain               C.lake                         D.city

     37. If we had a          ,we wouldn't get los.

     A.backpack            B.ruler                       C.compass                 D.painkiller

     38.         You            travel alone to the mountain. Always go in a group.

     A.must                    B.mustn't                  C.do                           D.don't

     39. On New Year's Day, children          lucky money                   red envelope.

     A. get - in                B. ask - on                C.take - at                  D.have - with

     40. I wish you a                  life and         health.

     A.long - best           B.big - good              C.long - good             D.happy - bad

4
3 tháng 3 2020

1.B

2.D

3B

4A

5B

6C

7D

8C

9B

10D

3 tháng 3 2020

bạn làm bừa hay là làm đúng thế

3 tháng 3 2020

I watching TV every day. My favourite progam is : We bare bear, this program is about three bears and the life of them. I often spend two hours a day. I spend more time watching TV than outdoor activities. But my mother say I should watch TV less because it not good for my eyes

7 tháng 3 2020

cảm ơn bạn nhiều

  1. What do you best?
  2. ..
  3. How oftendo you go to the zoo?
  4. What time can you meet in front of the theater?
  5. Why does Bob the comedy?
  6. How long does the documentary last?
  7. Who is the director of the film?
  8. What are there on this week on VTV3? câu này ko chắc nha
  9. ...
  10. Where are Pokemon cartoons made?

~ chúc bn học tốt~

3 tháng 3 2020

Her English is better than my English (good)

A bicycleis often more convenient than a car in busy cities (convenient)

3 tháng 3 2020

Tl:

1.better than

2.more convenient than

Hok tốt

#Devil 2k6