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8 tháng 5 2022

attendance (kiểm tra số người tham gia)

16 tháng 1 2021

Change these sentences the passive voice.

1.We clean the kitchen every day. ..........................the kitchen is cleaned everyday.................................

2.The mechanic checks the car engines every week. ...................the car engines are checked every week by the mechanic .............................

3.People grow rice in these fields. .........................rice is grown in these fields.................................

4.They send the goods to Vung Tau by coach. .........................the goods are sent to vung tau by coach......................

5.You mustn't use the machine for over 12 hours a day

=> the machine mustn't be used for over 12 hours a day

11 tháng 1 2017

ko có đề bài bn oybucminh

11 tháng 1 2017

Đề bài là chuyển thành câu bị động

Giải giùm mình+ ghi lí do tại sao nữa ạ! Cô gửi những 5 file 1 ngày mà mai phải nộp rồi! Giup mình với mình cảm ơn!!  Exercise 7: Read the text and choose the correct answerIf you enjoy cycling for pleasure, doing it in London can be a shock. There are  not enough lanes especially for bikes, and making your way through the traffic can be very risky. But if you have great passion, cycling in London can be exciting, and it is an inexpensive  way of keeping fit if you live...
Đọc tiếp

Giải giùm mình+ ghi lí do tại sao nữa ạ! Cô gửi những 5 file 1 ngày mà mai phải nộp rồi! Giup mình với mình cảm ơn!!  Exercise 7: Read the text and choose the correct answer

If you enjoy cycling for pleasure, doing it in London can be a shock. There are  not enough lanes especially for bikes, and making your way through the traffic can be very risky. But if you have great passion, cycling in London can be exciting, and it is an inexpensive  way of keeping fit if you live there. Some cyclists don’t mind spending a lot of money on expensive bikes. However, if you just want a basic bike that is only for occasional use, there are many cheap choices. Several markets have cheap bikes on sale which may not be impressive to look at but should be satisfactory. You should buy a cycling helmet if you want to cycle in London. Wearing a cycling helmet is not compulsory in Britain, but it is a good idea to wear one for protection.

1.What is the main idea of the passage?

A.Cycling helmets  

B. Cheap bicycles

C. Bicycle markets  

D. Cycling in London

2.According to the passage, cycling in London is

A.easy

B. difficult    

C. tiring         

D. boring

3.The word “it” in line 3 refers to_____________.

A.cycling      

B. passion     

C. excitement           

D. doing exercise

4.The difficulty of cycling in London is described in lines

A. 2    

B. 5    

C. 5-6

D. 8-9

5.According to the passage, all the followings are true EXCEPT that __________

A.It is compulsory to wear a helmet when cycling in Britain.

B.Some bikes in London are cheap.

C.There are not many lanes especially for bikes.

D.Some cyclists don’t want to buy expensive bikes.     

Exercise 9: Choose the correct answer A, B, C or D to fill each blank in the following passage.

My favourite hobby is coin (1) __________. It is also one of the oldest (2)__________of the world and is also called 'hobby of the Kings', as in the old times, it was only done by kings and elite class of the society. It started for me some years back when my father used to come back (3)__________his foreign tours and give me coins of (4)        __________ countries. I started collecting them in my money box and after that I always used to wait for my new coins as much I used to wait for my father. Since then, it has become my favourite hobby. This hobby has given me information about different countries of the world. I feel extreme pleasure in (5)__________my collection to (6)       __________. It has also taught me this lesson that A LIFE (7)__________ A HOBBY IS JUST (8)__________  FOOD WITHOUT SALT.

1.        A. collecting

B. collection

C. collected

D. collectors

2.        A. hobby

B. hobbies

C. game

D. games

3.        A. after

B. in

C. from

D. of

4.        A. other

B. different

C. unlike

D. diverse

5.        A. showing

B. show

C. shown

D. to show

6.        A. other

B. another

C. others

D. person

7.        A. with

B. about

C. without

D. of

8.        A. as

B. like

C. if

likes

-The end-

 

 

 

 

 

2
10 tháng 10 2021

Mấy cái này chỉ là trắc nghiệm kèm theo phần giải thích thôi ạ nhìn dài nhưng các bạn chỉ cần ghi đáp án với lí do vì sao thôi cũng khá ngắn mà mọi người giúp mình vơi!T.T

13 tháng 10 2021

If you enjoy cycling for pleasure, doing it in London can be a shock. There are not enough lanes especially for bikes, and making your way through the traffic can be very risky. But if you have great passion, cycling in London can be exciting, and it is an inexpensive  way of keeping fit if you live there. Some cyclists don’t mind spending a lot of money on expensive bikes. However, if you just want a basic bike that is only for occasional use, there are many cheap choices. Several markets have cheap bikes on sale which may not be impressive to look at but should be satisfactory. You should buy a cycling helmet if you want to cycle in London. Wearing a cycling helmet is not compulsory in Britain, but it is a good idea to wear one for protection.

1.What is the main idea of the passage? (ý chính đoạn văn)

A.Cycling helmets  

B. Cheap bicycles

C. Bicycle markets  

D. Cycling in London - đọc cả bài và ngay từ câu đầu tiên đã nói về việc đạp xe ở London.

2.According to the passage, cycling in London is

A.easy - dễ dàng

B. difficult   (câu 2) 

C. tiring         - mệt mỏi

D. boring - nhàm chán

3.The word “it” in line 3 refers to_____________.

A.cycling      

B. passion     

C. excitement           

D. doing exercise

4.The difficulty of cycling in London is described in lines (sự khó khăn của việc đạp xe ở London được mô tả ở dòng...? - ở câu thú 2 em nhé)

A. 2    

B. 5    

C. 5-6

D. 8-9

5.According to the passage, all the followings are true EXCEPT that __________

A.It is compulsory to wear a helmet when cycling in Britain. (câu cuối cho thấy điều ngược lại)

B.Some bikes in London are cheap.

C.There are not many lanes especially for bikes.

D.Some cyclists don’t want to buy expensive bikes.     

23 tháng 6 2021

công thứ: phụ chéo

 

NV
23 tháng 6 2021

Sử dụng công thức: \(cos\alpha=sin\left(90^0-\alpha\right)\)

NV
19 tháng 3 2022

Đồng nhất hệ số 2 vế thôi, hệ số các vecto bên vế trái bằng với vế phải (bên vế trái ko có \(\overrightarrow{c}\) nên coi như hệ số của nó bằng 0, do đó \(-\left(2m+n\right)=0\Rightarrow2m+n=0\))

  

22 tháng 2 2022

1, My father doesn't get up at 6:30 every day

2, How many books on the tables ?

3, He wants to buy house

22 tháng 2 2022

Write sentences using these cues

1.father/ not get/ 6.30 every day.

=> My father doesn't get up at 6.30 every day.

2.How/ books/ on the table/ ?

=> How many books are there on the table?

3.He/ want/ buy/ house.

=> He wants to buy a bouse.

17 tháng 10 2021

Chọn D

17 tháng 10 2021

Vì sao vậy ạ?

NV
4 tháng 4 2022

\(y'=\dfrac{4.3}{8}.x^3+\dfrac{5.3}{6}x^2-\dfrac{2}{2\sqrt{x}}+3=\dfrac{3x^3}{2}+\dfrac{5x^2}{2}-\dfrac{1}{\sqrt{x}}+3\)

5 tháng 10 2021

Đề là j v bạn

5 tháng 10 2021

Chuyển các câu sau sang thể bị động ạ