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1 tháng 10 2017

IV. Đặt câu hỏi và viết câu trả lời theo các gợi ý

Ex: Thu/ class 6A / class 6B? // 6A

=> Does Thu is in class 6a or class 6b?

She is in class 6a

7 tháng 10 2016

1. your house / big / small? // small

Is your school big or small ?

=> It is small

2. Phong's classroom / first floor / second floor? // first

Is Phong's classroom on the first floor or the second floor ?

=> It is on the first floor

3. Thu's school / in the city / country? // city

Is Thu's school in the city or in the country ?

=> It í in the city

4. Phong / grade 7 / grade 6? // grade 6

 Is Phong in grade 7 or grade 6 ?

=> He is in grade 6

5. you / class 7B / class 7C? // class 7C

 Are you in class 7B or class 7C ?

=> I am in class 7C

22 tháng 8 2018

1. Your house is big or small ?

My house is small

2. Phong's classroom is on the first door or second floor?

Phong's classroom is on the first door

3. Thu's school is in the city or in the countryside?

Thu's school is in the city

4.Your class is 7B or class 7C?

My class is 7C

k mình nha

Chúc bạn học tốt

( Phiếu bài tập số 1 ) Ex1: Viết lại cấu trúc và cách dùng của “ How far…?” / “ It’s + distance” Ex 2: I. Đặt câu hỏi với " How far " và trả lời theo gợi ý 1. school/ her house// 100 meters …………………………………………………………… 2. post office/ movie theater// two kilometers …………………………………………………………… 3. your house/ Ben Thanh market// five...
Đọc tiếp
( Phiếu bài tập số 1 ) Ex1: Viết lại cấu trúc và cách dùng của “ How far…?” / “ It’s + distance” Ex 2: I. Đặt câu hỏi với " How far " và trả lời theo gợi ý 1. school/ her house// 100 meters …………………………………………………………… 2. post office/ movie theater// two kilometers …………………………………………………………… 3. your house/ Ben Thanh market// five kilometers …………………………………………………………… 4. bookstore/ restaurant// 500 meters …………………………………………………………………… 5. Lan's house/ zoo// three kilometers …………………………………………………………………… 6. your school/ library// one kilometer ………………………………………………………………… Ex 3: Tìm từ gạch chân có cách phát âm khác so với các từ còn lại 1. A. car B. date C. lazy D. hate 2. A. train B. wait C. said D. paid 3. A. sailing B. railway C. brainstorm D. captain 4. A. safety B. chat C. taste D. waste 5. A. centre B. let C. belt D. security 6. A. safety B. traffic C. station D. plane 7. A. seat B. head C. heavy D. weather 8. A. head B. break C. bread D. heavy 9. A. maid B. wait C. said D. sail 10. A. hey B. grey C. honey D. obey 11. A. lake B. came C. station D. start 12. A. seatbelt B. bread C.ahead D. healthy 13. A. nature B. ancient C. radio D. village 14. A. enter B. mention C. vehicle D. helicopter 15. A. take B. mistake C. indicate D. says Ex 4. Reading Every weekend is important to the Garcia family. During the week they don’t have very much time together, but they spend a lot of time together on the weekend. Mr. Garcia works at the post office during the week, but he doesn’t work there on the weekend. Mrs. Garcia works at the bank during the week, but she doesn’t work there on the weekend. Jennifer and Jonathan Garcia go to school during the week, but they don’t go to school on the weekend. And the Garcias’ dog, Max, stays home alone during the week, but he doesn’t stay home alone on the weekend. On Saturday and Sunday the Garcias spend time together. On Saturday morning they clean house together. On Saturday afternoon they work in the garden together. And on Saturday evening they watch videos together. On Sunday morning they go to church together. On Sunday afternoon they have a big dinner together. And on Sunday evening they play their musical instruments together. As you can see, every weekend is special to the Garcia. It’s their only time together as a family. Question 1. Mr. Garcia works at the _______. A. post office B. bank C. factory D. book store Question 2. Mr. and Mrs. Garcia don’t work on _________. A. Saturday B. Sunday C. Friday D. the weekend Question 3. During the week Jennifer _________. A. goes to school. B. plays card. C. goes to the library D. plays the piano. Question 4. On Saturday morning they ________ together. A. play football B. go out C. clean house D. go shopping Question 5. Who stays home alone during the week? A. Jennifer B. Garcia C. Max D. All of them Question 6. When do the Garcias work in the garden? A. Saturday afternoon B. Sunday morning C. Saturday morning D. Sunday afternoon Question 7. On Sunday evening they play ________ together. A. card B. tennis C. musical instruments D. piano
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5 tháng 2 2021

Đặt câu hỏi với " How far " và trả lời theo gợi ý

1. school/ her house// 100 meters

How far is it from school to her house ?

=> It's about 100 meters .

2. post office/ movie theater// two kilometers

How far is it from post office to movie theater ?

=> It's about 2 kilometers.

3. your house/ Ben Thanh market// five kilometers

How far is it from your house to Ben Thanh Market ?

=> It's about five kilometers.

4. bookstore/ restaurant// 500 meters

How far is it from bookstore to restaurant ?

=> It's about 500 meters .

5. Lan's house/ zoo// three kilometers

How far is it from Lan's house to zoo ?

=> It's about three kilometers.

6. your school/ library// one kilometer

How far is it from your school to library ?

=> It's about one kilometers

5 tháng 2 2021

Ex4

1-A

2-D

3-A

4-C

5-C

6-A

7-C

28. Where is the stadium?
→ The stadium is on Phan Dinh Phung Street.
29. Where is the market?
→ The market is opposite the movie theater.
30. Where are the students?
→ The students are in the library.
31. Where is the supermarket?
→ The supermarket is near the hospital.
32. Where is the drugstore?
→ The drugstore is on the left of my house.

2 tháng 12 2021

28.Where is the stadium?

The stadium is on Phan Dinh Phung Street

29.Where is the market?

The market is opposite movie theater.

30.Where are the students?

They are in the library.

31.Where is the supermarket?

The supermarket is near the hospital

32.Where is the drugstore?

The drugstore is on the left of my house.

1 tháng 7 2017

đặt 6a=x;2b=y;3c=z=>x+y+z=11

áp dụng bất đẳng thức Schwarts ta có:\(\frac{1}{x+1}+\frac{1}{y+1}+\frac{1}{z+1}\ge\frac{\left(1+1+1\right)^2}{x+y+z+3}=\frac{9}{14}\)

\(\Leftrightarrow\frac{28}{x+1}+\frac{28}{y+1}+\frac{28}{z+1}\ge\frac{28.9}{14}=18\)

\(\Leftrightarrow\frac{28}{x+1}-1+\frac{28}{y+1}-1+\frac{28}{z+1}-1\ge18-1-1-1=15\)

\(\Leftrightarrow\frac{27-x}{x+1}+\frac{27-y}{y+1}+\frac{27-z}{z+1}\ge15\)

\(\Leftrightarrow\frac{11-x+16}{x+1}+\frac{11-y+16}{y+1}+\frac{11-z+16}{z+1}\ge15\)

\(\Leftrightarrow\frac{y+z+16}{x+1}+\frac{z+x+16}{y+1}+\frac{x+y+16}{z+1}\ge15\)

\(\Leftrightarrow\frac{2b+3c+16}{6a+1}+\frac{6a+3c+16}{2b+1}+\frac{6a+2b+16}{3c+1}\ge15\)

=>đpcm

dấu "=" xảy ra khi \(a=\frac{11}{18};b=\frac{11}{6};c=\frac{11}{9}\)

21 tháng 9 2017

C=11/9

I/ Dùng từ gợi ý để đặt câu hỏi và trả lời theo mẫu: Ex:    you/ weekend// soccer - What are you going to do on the weekend? - I’m going to play soccer.1/       you/ next Sunday// visit/ grandma.……………………………………………..……………………………………………..2/       he/ next weekend// badminton …………………………………………….…………………………………………….3/    your family/ this summer vaction/ travel/ Ha Noi…………………………………………………………………………………………4/       your father/ tonight// book…………………………………………………………………………….……………5/   you/...
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I/ Dùng từ gợi ý để đặt câu hỏi và trả lời theo mẫu:

 

Ex:    you/ weekend// soccer

 - What are you going to do on the weekend?

 - I’m going to play soccer.

1/       you/ next Sunday// visit/ grandma.

……………………………………………..

……………………………………………..

2/       he/ next weekend// badminton

 …………………………………………….…………………………………………….

3/    your family/ this summer vaction/ travel/ Ha Noi

……………………………………………

……………………………………………

4/       your father/ tonight// book

……………………………………………

……………………………….……………

5/   you/ tomorrow afternoon// homework

……………………………………………

……………………………………………

6/       she/ tomorrow night// movie

……………………………………………

 ……………………………………………

 

4
5 tháng 3 2022

giúp em với ạ

5 tháng 3 2022

1/ What are you doing next Sunday

I am visiting my grandma

2/ What is he doing next weekend

He is playing badminton 

Mik giúp đc 2 câu thôi bn nhé ( nhơ like cho mik ạ) 

31 tháng 5 2015

số điểm của 6b: 64 điểm

12 tháng 9 2016

1. that / Mr Hung 

→ Who's that? That is Hung

2. this / my sister 

→ Who's this? This is my sister

3. that / Phong 

→ Who's that? That is Phong

4. this / my classmate 

→ Who's this? This is Hoa

5. that / Peter

→ Who's that? That is Peter

2 tháng 12 2021

37. How far is it from Da Nang to Ho Chi Minh City?
It's about 900 kilometers.

38. How far is it from Ha noi to Ho Chi Minh City?

It's about 1700 kilometers.

39. How far is it from your school to the public?

It's about two kilometers.

40. How far is it from Hue to Da Nang?

It's about 100 kilometers.

2 tháng 12 2021

37.
→ How far is it from Da Nang to Ho Chi Minh City?
→ It's about 900 kilometers
38.
→ How far is it from Ha Noi to Ho Chi Minh City?
→ It's about 1700 kilometers
39.
→ How far is it from school to the public library?
→ It's about two kilometers
40.
→ How far is it from Hue to Da Nang?
→ It's about 100 kilometers

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