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Computer is a modern tool which has made life very easy and simple. It has the capability to complete more than one task in small time. It is able to do work of many human beings alone within less time. It is the utility of highest efficiency. The first computer was a mechanical computer which was created by the Charles Babbage. A computer works successfully using its hardware and fully installed application software. Other accessories of the computer are keyboard, mouse, printer, CPU and UPS.

The data which we put into the computer using device is called input data and device as input device and data which we take outside using printer or the other device is called as output data and device as output device. The input data gets changed into the information which can be stored and changed anytime. Computer is very safe tool for data storage which is being used in various fields. We can shop, pay our electricity bill, water bill, video chat, messaging, e-mail messages anywhere in the world and lots of online activities using the internet.

kham khảo

Speaking - part 1 » Nói về lợi ích của việc sử dụng mạng Internet » Technology » Luyện thi B1 - Học Tiếng Anh Miễn Phí, Học Tiếng Anh Trực Tuyến

vào thống kê mk nhé \

hc tốt 

C
20 tháng 9 2019

 1.Van's brother usually goes to work by motorbike.

=> Van's brother usually rides a motorbike to work

2. Fred finds playing board games boring.

=> Fred doesn't playing board games

20 tháng 9 2019

Van's brother usually rides his motorbike to work.

Fred doesn't playing board games.

~hok tốt~

#Trang#

In the future, I will live in a hi-tech house. It might be by the sea and it's will be surrounded by the blue sea. There are twenty rooms in my house. My house will has a big garage so that I can store my super cars. My future house will have wind and solar energy. I will use hi-tech and automa machines such as a smart clock, morden fridge, and so on. There is a super smart TV in my house. I might surf the internet, watch my favourite TV programme from space or contact friends on other planets on this TV. I might also join online classes on TV and not have to go to school. I love my house very much.

In the future, I will live in a hi-tech house. It might be by the sea and it's will be surrounded by the blue sea. There are twenty rooms in my house. My house will has a big garage so that I can store my super cars. My future house will have wind and solar energy. I will use hi-tech and automa machines such as a smart clock, modern fridge, and so on. There is a super smart TV in my house. I might surf the internet, watch my favourite TV programme from space or contact friends on other planets on this TV. I might also join online classes on TV and not have to go to school. I love my house very much.

kim cương đẹp quá == cho tui xin 1 cái nhé 

20 tháng 9 2019

1. adventure

2. artist

3. backpack

4. leader

5.  mystery

6. university

9. success

10. moom

A. complete the sentences with the words in the box.

leader, , adventure, backpack  , success, university, mystery, moon, artist

1. last year we got lost in the forest. It was quite a (n).adventure...

2. Salvador Dali was a famous ..artist.. of the 20th century

3. Ihad all my things in my .backpack .. and I was ready for the day trip.

20 tháng 9 2019

1. old enough to see horror film

2. forget to turn off the light before going out

3. going to come over to pick you up

Mình ko chắc lắm nha!

20 tháng 9 2019

thank you vì 2 câu hỏi nhé kết bn ko

20 tháng 9 2019

1. Who did he work with?

2. What did they demonstrate?

3. Who invented the telephone?

4. Where was Marie Curie born?

Đặt câu hỏi cho phần gạch chân

1.He worked with deaf-mute.

=> Who did he work with ?

2.They demontrated the telephone to the telephone.

=> What did they demonstrate

21 tháng 9 2019

My brother eats lunch in the school canteen everyday.

My father goes to the judo club every Sunday.

She sometimes drinks a cup of coffee after breakfast.

How often do you visit her?

She always finishes her homework.

We frequently play football with him.

She is always busy on Sundays.

100% đúng cho xin 1 k.

30 tháng 4 2022

Wow

well-done

 Choose the best answers1.The man.................your mother is talking to is my English teacher. (which, whom, when, whose)2.Tet is a Vietnamese festival..................takes place in late January or early February. (which, who,when, whom)3.The little girl.....................is wearing the red dress sings beautifully. (which, who, when, whom)4.Thu enjoyed her trip to Dalat...............her grandparents live long ago. (which, where, when, that)5.Lan’s parents came back to...
Đọc tiếp

 

Choose the best answers

1.

The man.................your mother is talking to is my English teacher. (which, whom, when, whose)

2.

Tet is a Vietnamese festival..................takes place in late January or early February. (which, who,

when, whom)

3.

The little girl.....................is wearing the red dress sings beautifully. (which, who, when, whom)

4.

Thu enjoyed her trip to Dalat...............her grandparents live long ago. (which, where, when, that)

5.

Lan’s parents came back to Hanoi..................they visited last year. (which, where, when, that)

6.

They like Asian food.............................is sold in that market. (who, which, where, whom)

7.

Their aunt is the old lady..................you met in front of her house. (whom, which, when, whose)

8.

The beach........................the students are cleaning up the trash is a beautiful one. (where, which,

who, whom)

9.

The parrot.............can speak some words belongs to my close friend. (who, which, whom, where)

10.

This is the best movie............................I have seen. (that, which, who, whom)

11.

He enjoys reading books......................are on computer science. (who, which, whom, whose)

12.

Mother’s Day is the day.......................the children show their love to their mothers. (when,

which, that, where)

13.

Ha Long Bay is a beautiful spot.............thousands of tourists visit every year. (where, which, that)

14.

The student............are standing in front of the library is my classmate. (who, which, whom,

when)

15.

Hoa’s parents............are farmers work very hard to earn their living. (who, whom, which,

whose)

16.

The children like to play football..........is very popular in our country. (who, which, whom,

whose)

17.

These are the latest news.........................you might want to know. (that, which, whom, who)

18.

Ba and his friends are fond of the performing animals...........have just come to town. (which,

who, whom, whose)

19.

Independence Day is a great holiday....................people hang up the national flag outside

every house. (which, when, where, whom)

20.

These kids kept talking about the show......they saw on TV last night. (which, whom, who,

where)

21.

They decided to go out..........................it rained heavily. (but, and, although)

22.

.............their parents allowed them to go on a camping trip, they don’t want to join in it. (Even

though, But, And)

23.

They stayed up late for a new television movie..............................they had to go to school in the

morning the next day. (even though, but, and)

24.

His mother is short.............................his sister is so tall. (although, but, and)

25.

Environmental.............is a serious problem facing mankind today. (polluted, pollute, pollution,

polluting)

26.

In order to save money, we should use public transport............motorbikes. (instead of, except,

besides, along with)

27.

I’m really........................that people have spoiled the environment by littering garbage everywhere.

(disappointing, disappointed, disappoint, disappointment)

28.

Lan suggested..............................to the cinema tonight. (go, to go, went, going)

29.

I’m...........................that you are working hard. (pleasant, pleased, pleasure, pleasing)

30.

If the rice paddies......................polluted, the rice plants will die. (is, was, are, were)

31.

Lan visited London last summer. She stayed in a hotel and her friend, Mary came to pick

her..........................to go sightseeing. (up, over, out, of)

32.

Paul isn’t going to the concert..................the tickets are too expensive. (though, in spite of, because,

because of)

33.

The boy...................put up the Christmas decoration is my brother. (who, whose, whom, which)

34.

She has never learned........................to play the violin. (how, what, why, whether)

35.

Owning a car is too costly,.......................I traveled by bus instead. (so that, so, that, since)

36.

...the old man has never traveled by plane before, he is not worried or afraid. (Thus, Therefore,

Although, Because)

37.

Hanh can’t go to the movie with us tonight because she has to...........................her little sister.

(look up, look after, look out, look for)

38.

Nga is very tired. ..............................., she has to finish her homework before she goes to bed. (As a

result, Because, Therefore, However

1
28 tháng 9 2019

1.whom

2.which

3.who

4.where

5.where

6.which

7.whom

8.where

9.which

10.that

11.which

12.when

13.which

14.who

15.who

16.which

17.that

18.which

19.when

20.which

21.althoungh

22.althoungh

23.eventhoungh

24.but

25.polution

26.instead of

27.disapointed

28.going

29.pleasure

30.is

31.up

32. because

33.who

34.how

35.so

36.althoungh

37.look after

38.because

Mk ko chắc là toàn bộ đều đúng đâu, chỗ nào sai thì bn tự sửa nha!

1,Write sentences based on the available words1.I/study/International Secondary school................................2.I/grade six/and /I /class 6A.................................3.There/three/building/and/a swimming pool/my school............................................4.My class/first floor/building A............................5.My favourite subject/Vietnamese/Maths...........................6.Mr.Quang/my favourite teacher./He/teach/History..........................7.I/not...
Đọc tiếp

1,Write sentences based on the available words

1.I/study/International Secondary school................................

2.I/grade six/and /I /class 6A.................................

3.There/three/building/and/a swimming pool/my school............................................

4.My class/first floor/building A............................

5.My favourite subject/Vietnamese/Maths...........................

6.Mr.Quang/my favourite teacher./He/teach/History..........................

7.I/not like/History/I/think/it/a boring subject.....................

8.I/not/usually/read/books/the library/break time........................

9.My friends/I/always/cycling/the park/after school.....................

10.Break time,/Susan and Dan/often/play sports/the playground.....................

2.Rewrite the second sentences so that it has the same meaning as the first

1.Is there a library at your school?

Does...........................

2.How much time do you spend learning English everyday?

How long does.............................

3.Where do you live?

What's ....................

4.We have a break that lasts thirty minutes 

We have s .................................

5.Henry school has more than 400 students

There are...............................

2
20 tháng 9 2019

2.

1.Does your school have a library?

2.How long does it take you to learn English everyday?

3.What is your address?

4. Sao lại có chữ s???

5. There are more than 400 students in Henry school.

Do bài 1 dài nên mik ko lm!!! Chúc bn hok tốt!

# Ngân#

== có gì nhắn cho I nhé ( ngại lm mà còn sắp hc rồi ) khi nào ( chắc vậy )

I lm cho còn h 

hc tốt và kham khảo bài 2 của Thu Ngân trc nhé