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11 tháng 10 2016

Nghĩa của bài này là:Trong một bán quảng cáo, bất cứ ai mua một chai nước trái cây với giá thường xuyên là 7 đô la có thể có được một chai thứ hai của nước bằng cách trả 1 đô la hơn. Một nhóm có 9 người, mỗi người trong số họ muốn một chai nước trái cây. Hỏi nhóm phải trả ít nhất bao nhiêu tiền ?

                                   Giải:

Nếu mua một chai nước với giá 7 đô la mà được tặng thêm 1 chai với giá 1 đô la thì chỉ cần 4 người mua đã có 8 chai,người thứ 9 sẽ mua thêm một chai với giá 7 đô la.Vậy số tiền họ cần phải trả là:(7+1).4+7=39(đô la)

                                  Đáp số:39 đô la   

12 tháng 12 2016

minh lam roi true lam

6 tháng 12 2016

39 nha =)))

2 tháng 4 2017

39 nha 

mình chắc chắn

16 tháng 7 2018

trong một chương trình khuyến mại, bất kỳ ai mua một chai nước trái cây với mức giá thông thường là 7 đô la đều có thể nhận được một chai nước ép thứ hai bằng cách trả thêm 1 đô la nữa. Một nhóm có người, mỗi người đều muốn một chai nước ép

24 tháng 7 2018

một nhóm đó có 9 người nha 

vs lại mình cần đáp án

29 tháng 7 2018

Điền vào chỗ trống một lượng từ phù hợp: slice Some The

Cartons., Pieces ,some ,cup bottle , the,cup,some,a,two,some,the

1 after school she has a slice of bread with some butter on it

2. Mitchell has three. cartons of luggage

3.maria often has a cup .of tea after dinner

4 we need a glass with .some . water in it

5we want.some .coffees,please-one white and one brown

6 they need stop at a garage and put .the petrol in. the car

7 how much is.a bottle of pepsi at the store?

8 there is a.bottle .of juice in the kitchen

9 can i have a..cup of coffee and.pieces .of pancake please?

10 there are some hairs in.the .bath

#Yiin

3 tháng 5 2021

How much is a bottle of milk?

A)How much a bottle of milk is there?       B)How does a bottle of milk cost?

C)What is the price of a bottle of milk?   D)How much milk is there in the bottle?

3 tháng 5 2021

A)How much a bottle of milk is there?       B)How does a bottle of milk cost?

C)What is the price of a bottle of milk?   D)How much milk is there in the bottle?

23 tháng 6 2017

Tổng số lít nước cam ở cả 5 chai là: 5 - 0,25 = 4,75 l\(l\)

Mỗi can có số lít nước cam là: 4,75 : 5 = 0,95 l

Đáp số : 0,95 l

Mình chỉ biết cách làm thôi, còn bạn xem mình tính đã đúng chưa nhé

V. Choose the sentence which means the same or nearly the same.  41. Don't waste water.      A. You should waste water.     B. You shouldn't save water.     C. You should save water.    D. Not waste water.   42. My family has five people.    A. There are five people in my family.    B. There are fifth people in my family.    C. There are in my family.    D. There are five peoples in family.  43. How much is a bottle of milk?    A. How much a bottle of milk is there?    B. How does a bottle of...
Đọc tiếp

V. Choose the sentence which means the same or nearly the same.
  41. Don't waste water.  
    A. You should waste water.     B. You shouldn't save water.
     C. You should save water.    D. Not waste water. 
  42. My family has five people.
    A. There are five people in my family.    B. There are fifth people in my family.
    C. There are in my family.    D. There are five peoples in family.
  43. How much is a bottle of milk?
    A. How much a bottle of milk is there?    B. How does a bottle of milk cost?
     C. What is the price in a bottle of milk?    D. How much milk is there in the bottle?
  44. She has long hair. She has black hair.
    A. She have long black hair.    B. She has a long black hair.
    C. She has black long hair    D. She has long black hair.
  45. He walks to school everyday. 
    A. He goes to school foot everyday.    B. He goes to school in foot everyday.
    C. He goes to school by car everyday.    D. He goes to school on foot everyday.

IV. Read then choose the correct words to complete the passage.
          On Sunday, Lan and her mother often go to the store (36)........................ her house to do some shopping. The store is small but there is everything they need. Lan's mother doesn't have (37).......................... time for shopping so she usually buys food for several days. She buys five kilos of rice, two loaves of bread, a big bottle of cooking oil, a dozen eggs, some cans of pork and fish, a kilos of beef and some oranges or apples. Sometimes she buys (38)............................. kilos of sugar, a bar of soap, a (39)........................of toothpaste and a bottle of shampoo. She doesn't forget to buy Lan a box of chocolate or a packet of biscuits. She buys many things so Lan must (40)........................... her bring them home.
  36.     A. next    B. at    C. on    D. near
  37.     A. some     B. much    C. a     D. the
  38.     A. the     B. some     C. a     D. an 
  39.     A. can     B. tubes     C. bottle    D. tube 
  40.     A. help    B. to help    C. helps    D. helping 

1
22 tháng 8 2016

V. Choose the sentence which means the same or nearly the same.
  41. Don't waste water.  
    A. You should waste water.     B. You shouldn't save water.
     C. You should save water.    D. Not waste water. 
  42. My family has five people.
    A. There are five people in my family.    B. There are fifth people in my family.
    C. There are in my family.    D. There are five peoples in family.
  43. How much is a bottle of milk?
    A. How much a bottle of milk is there?    B. How does a bottle of milk cost?
     C. What is the price in a bottle of milk?    D. How much milk is there in the bottle?
  44. She has long hair. She has black hair.
    A. She have long black hair.    B. She has a long black hair.
    C. She has black long hair    D. She has long black hair.
  45. He walks to school everyday. 
    A. He goes to school foot everyday.    B. He goes to school in foot everyday.
    C. He goes to school by car everyday.    D. He goes to school on foot everyday.

IV. Read then choose the correct words to complete the passage.
          On Sunday, Lan and her mother often go to the store (36)........................ her house to do some shopping. The store is small but there is everything they need. Lan's mother doesn't have (37).......................... time for shopping so she usually buys food for several days. She buys five kilos of rice, two loaves of bread, a big bottle of cooking oil, a dozen eggs, some cans of pork and fish, a kilos of beef and some oranges or apples. Sometimes she buys (38)............................. kilos of sugar, a bar of soap, a (39)........................of toothpaste and a bottle of shampoo. She doesn't forget to buy Lan a box of chocolate or a packet of biscuits. She buys many things so Lan must (40)........................... her bring them home.
  36.     A. next    B. at    C. on    D. near
  37.     A. some     B. much    C. a     D. the
  38.     A. the     B. some     C. a     D. an 
  39.     A. can     B. tubes     C. bottle    D. tube 
  40.     A. help    B. to help    C. helps    D. helping 

Chọn từ thích hợp rồi khoanhOn Sunday, Lan and her mother often go to the store (36)........................ her house to do some shopping. The store is small but there is everything they need. Lan's mother doesn't have (37).......................... time for shopping so she usually buys food for several days. She buys five kilos of rice, two loaves of bread, a big bottle of cooking oil, a dozen eggs, some cans of pork and fish, a kilos of beef and some oranges or apples. Sometimes she...
Đọc tiếp

Chọn từ thích hợp rồi khoanh

On Sunday, Lan and her mother often go to the store (36)........................ her house to do some shopping. The store is small but there is everything they need. Lan's mother doesn't have (37).......................... time for shopping so she usually buys food for several days. She buys five kilos of rice, two loaves of bread, a big bottle of cooking oil, a dozen eggs, some cans of pork and fish, a kilos of beef and some oranges or apples. Sometimes she buys (38)............................. kilos of sugar, a bar of soap, a (39)........................of toothpaste and a bottle of shampoo. She doesn't forget to buy Lan a box of chocolate or a packet of biscuits. She buys many things so Lan must (40)........................... her bring them home.
36. A. next B. at C. on D. near
37. A. some B. much C. a D. the
38. A. the B. some C. a D. an
39. A. can B. tubes C. bottle D. tube
40. A. help B. to help C. helps D. helping

2
24 tháng 10 2016

On Sunday, Lan and her mother often go to the store (36)........................ her house to do some shopping. The store is small but there is everything they need. Lan's mother doesn't have (37).......................... time for shopping so she usually buys food for several days. She buys five kilos of rice, two loaves of bread, a big bottle of cooking oil, a dozen eggs, some cans of pork and fish, a kilos of beef and some oranges or apples. Sometimes she buys (38)............................. kilos of sugar, a bar of soap, a (39)........................of toothpaste and a bottle of shampoo. She doesn't forget to buy Lan a box of chocolate or a packet of biscuits. She buys many things so Lan must (40)........................... her bring them home.
36. A. next B. at C. on D. near
37. A. some B. much C. a D. the
38. A. the B. some C. a D. an
39. A. can B. tubes C. bottle D. tube
40. A. help B. to help C. helps D. helping

24 tháng 10 2016

36. D

37. B

38. C

39. D

40. A

16 tháng 3 2022

thì bạn đọc đi

Choose the words whose bold part is pronounced differently from the rest of the words in each group.1. A. spaghetti             B. gram              C. can                 D. bag2. A. box                     B. onion              C. bottle              D. shop3. A. carton                 B. container        C. grocery           D. crunchy4. A. chips                   B. chocolate       C. bunch             D. chef5. A. really                   B. beans             C. eating            D....
Đọc tiếp

Choose the words whose bold part is pronounced differently from the rest of the words in each group.

1. A. spaghetti             B. gram              C. can                 D. bag

2. A. box                     B. onion              C. bottle              D. shop

3. A. carton                 B. container        C. grocery           D. crunchy

4. A. chips                   B. chocolate       C. bunch             D. chef

5. A. really                   B. beans             C. eating            D. teaspoon

6. A. amount                   B. delicious         C. found            D. proud

7. A. ingredients         B. pancakes        C. potatoes        D. grapes

8. A. tomatoes            B. noodles           C. groceries       D. bunches

9. A. cooked                B. needed          C. tasted            D. listed

10. A. picked               B. added             C. mixed            D. hoped

2
15 tháng 12 2023

1. B. gram

2. B. onion

3. D. crunchy

4. D. chef

5. D. teaspoon

6. C. found

7. B. pancakes

8. C. groceries

9. D. listed

10. D. hoped

16 tháng 12 2023

1 A

2 B

3 C

4 D

5 A

6 B

7 C

8 D

9 A

10 B