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27 tháng 3 2016

Có 3 cặp bạn à, gồm:

+)m=1;n=50

+)m=50;n=1

+)m=5;n=5

47. How much is a robot which can do the household chores? A. How much money does a robot which can do the household chores? B. How much does a robot which can do the household chores? C. How much does a robot which can do the household chores cost? D. How much money is a robot which can do the household chores cost? 48. In the near future, a robot can help you go shopping. A. In 'the near future, you can have a robot to go shopping. B. In the near future, a robot can used to go...
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47. How much is a robot which can do the household chores?
A. How much money does a robot which can do the household chores?
B. How much does a robot which can do the household chores?
C. How much does a robot which can do the household chores cost?
D. How much money is a robot which can do the household chores cost?
48. In the near future, a robot can help you go shopping.
A. In 'the near future, you can have a robot to go shopping.
B. In the near future, a robot can used to go shopping.
C. In the near future, you would be able to go shopping with a robot.
D. In the near future, you will be able to go shopping with a robot.
49. I can't swim now, but I'm going to swimming lessons.
A. I will be able to swim very soon.
B. I could be able to swim very soon.
C. I was able to swim very soon.
D. I would be able to swim very soon.
50. In the near future, there will be many types of indoor robots to help around and inside the house.
A. In the near future, there will have many types of indoor robots to help around and inside the house.
B. In the near future, there will be have many types of indoor robots to help around and inside the house.
C. In the near future, we will have many types of indoor robots to help around and inside the house.
D. In the near future, we will be many types of indoor robots to help around and inside the house.

1
19 tháng 8 2020

47. How much is a robot which can do the household chores?
A. How much money does a robot which can do the household chores?
B. How much does a robot which can do the household chores?
C. How much does a robot which can do the household chores cost?
D. How much money is a robot which can do the household chores cost?
48. In the near future, a robot can help you go shopping.
A. In 'the near future, you can have a robot to go shopping.
B. In the near future, a robot can used to go shopping.
C. In the near future, you would be able to go shopping with a robot.
D. In the near future, you will be able to go shopping with a robot.
49. I can't swim now, but I'm going to swimming lessons.
A. I will be able to swim very soon.
B. I could be able to swim very soon.
C. I was able to swim very soon.
D. I would be able to swim very soon.
50. In the near future, there will be many types of indoor robots to help around and inside the house.
A. In the near future, there will have many types of indoor robots to help around and inside the house.
B. In the near future, there will be have many types of indoor robots to help around and inside the house.
C. In the near future, we will have many types of indoor robots to help around and inside the house.
D. In the near future, we will be many types of indoor robots to help around and inside the house.

13 tháng 1 2019

1. much

2.some

3.many

4.hundred

5.help

6.a cup

7.much

8.what

13 tháng 1 2019

1.much

2.some

3.many

4.hundred

5.help

6.a cup

7.much

8.What

Đúng thì tick cho mk nhoa!!!

4 tháng 4 2019

Đáp án C

23 tháng 3 2022

cày hóa đi 

Câu 31:How much do you win for the fourteenth question?A.300.000B.400.000C.500.000D.600.000Câu 32:How many ways can you get help?A.oneB.threeC.twoD.fourCâu 33:A.What kind of TV programs is you like watching?B.What kind of TV programs do you like watching?C.What kind of TV programs did you liked watching?D.What kind of TV programs do you like to watching?Câu 34: A.Did your team won the match last Sunday?B.Did your team win the match last Sunday?C.Were your team win the match last Sunday?D.Was...
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Hình ảnh không có chú thíchCâu 31:How much do you win for the fourteenth question?
Hình ảnh không có chú thích
A.300.000
B.400.000
C.500.000
D.600.000
Câu 32:How many ways can you get help?
Hình ảnh không có chú thíchA.one
B.three
C.two
D.four
Câu 33:
Hình ảnh không có chú thích
A.What kind of TV programs is you like watching?
B.What kind of TV programs do you like watching?
C.What kind of TV programs did you liked watching?
D.What kind of TV programs do you like to watching?
Câu 34:
Hình ảnh không có chú thích
 

A.Did your team won the match last Sunday?

B.Did your team win the match last Sunday?

C.Were your team win the match last Sunday?

D.Was your team win the match last Sunday?
Câu 35:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi. 
Hình ảnh không có chú thích
 

A.The pencil on the table is my.

B.The pencil on the table is me.

C.The pencil on the table is I

D.The pencil on the table is mine
Câu 36:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi. 
Hình ảnh không có chú thíchA.Because doing exercises is good for your health, don't do it too hard.
B.Doing exercises is good for your health, but don't do it too hard.
C.Doing exercises is good for your health, so don't do it too hard.
D.Doing exercises is good for your health although don't do it too hard
Câu 37:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi. 
Hình ảnh không có chú thích
A.I went to school late, I got up late
B.I got up late, so I went to school late.
C.I got up late, because of I went to school late.
D.I got up late, but I went to school late.
Câu 38:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi.
Hình ảnh không có chú thích
A.The book on the table is my.
B.The book on the table is me.
C.The book on the table is mine.
D.The book on the table
Câu 39:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi. 
Hình ảnh không có chú thích
A.You shouldn’t talk too much in class.
B.You shouldn’t talking too much in class.
C.You must talk much in the class.
D.You mustn’t talk in class.
Câu 40:Rewrite sentences without changing the meaning. Chọn câu mà nghĩa không đổi. 
Hình ảnh không có chú thích

A.The building is behind the garden.
B.The building is next to the garden.
C.The building is between the garden and the house.
D.The building is under the garden.

 

 

0
15 tháng 2 2017

Đề bài là thế này hả:

=> Một mảnh vải hình chữ nhật dài 48 m, rộng 42 m, cắt thành miếng nhỏ hình vuông, mà không lãng phí về vật liệu. Có bao nhiêu hình vuông kích thước tối đa là có thể? Mk dịch đúng ko vậy bạn, đúng thì mình giải cho
15 tháng 2 2017

giải hộ mik

24 tháng 12 2017

lập số:

hàng chục có 9 cách chọn vì hàng chục không chọn được không nên còn 9.

hàng đơn vị cũng có 9 cách chọn vì hàng chục chọn một số rồi thì không được chọn lại.

có số số có 2 chữ số khác nhau là :9x9=81(số)

hoặc bạn thấy có 90 số có 2 chữ số trừ đi 9 số có 2 chữ sồ khác nhau là:90-9=81(số)

vậy nhé !mik nghĩ mik viết khá khó hiểu nên bạn cố gắng hiểu nhé!xin lỗi!

4 tháng 3 2018

Số số có 2 chữ số là: (99 - 10) + 1 = 90 (số)
Ta có: Số có 2 chữ số giống nhau là 9 số (11, 22, 33,…, 99)
Số số có 2 chữ số khác nhau là: 90 - 9 = 81 (số)

k mình nha ^.^

23 tháng 9 2023

1.H

2.A

3.B

4.E

5.D

6.C

7.F

8.G