K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

IV. Complete the sentences with the words in the boxbenefits / create / discovery / explore / experiments / invention / observations / progress / science / technology1.My brother is very good at natural………………subjects such as Chemistry and Physics.2. Simply speaking ……………..is the tools and machines that help to solve problems.3. The scientific methods is a way to ask and answer scientific questions by making ……………and doing experiments.4. While scientists study how nature  work,...
Đọc tiếp

IV. Complete the sentences with the words in the box

benefits / create / discovery / explore / experiments / invention / observations / progress / science / technology

1.My brother is very good at natural………………subjects such as Chemistry and Physics.

2. Simply speaking ……………..is the tools and machines that help to solve problems.

3. The scientific methods is a way to ask and answer scientific questions by making ……………and doing experiments.

4. While scientists study how nature  work, engineers…………..new things, such as products, websites, environments and experiences.

5. In science, you should repeat your……………several times to make sure that the first results weren’t just an accident.

6. Scientific…………….brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7. There are many……………..of technology in the classroom, especially as students are becoming increasingly digitally literate.

8. The ……………..of penicillin is very useful because it has saved lots of lives.

9. The key individuals responsible for the …………….of the double helix structure of DNA were Francis Crick and James Watson.

10. Scientists are planning to send people to …………….Mars in the near future.

 

 

1
29 tháng 6 2021

1.My brother is very good at natural………science ………subjects such as Chemistry and Physics.

2. Simply speaking ……technology ………..is the tools and machines that help to solve problems.

3. The scientific methods is a way to ask and answer scientific questions by making ………observations ……and doing experiments.

4. While scientists study how nature  work, engineers……create ……..new things, such as products, websites, environments and experiences.

5. In science, you should repeat your………experiments ……several times to make sure that the first results weren’t just an accident.

6. Scientific……progress ……….brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7. There are many………benefits ……..of technology in the classroom, especially as students are becoming increasingly digitally literate.

8. The ………invention ……..of penicillin is very useful because it has saved lots of lives.

9. The key individuals responsible for the ……discovery ……….of the double helix structure of DNA were Francis Crick and James Watson.

10. Scientists are planning to send people to ……explore ……….Mars in the near future.

Benefits invention create observations discovery progress explore science experiments technology 1.My brother is very good at natural …………...…. subjects such as Chemistry and Physics. 2.Simply speaking, …………….…… is the tools and machines that help to solve problems. 3.The scientific method is a way to ask and answer scientific questions by making ………..….. and doing experiments. 4.While scientists study how nature works, engineers ………… new things, such as products, websites,...
Đọc tiếp

Benefits invention create observations discovery progress explore science experiments technology

1.My brother is very good at natural …………...…. subjects such as Chemistry and Physics.

2.Simply speaking, …………….…… is the tools and machines that help to solve problems.

3.The scientific method is a way to ask and answer scientific questions by making ………..….. and doing experiments.

4.While scientists study how nature works, engineers ………… new things, such as products, websites, environments, and experiences.

5.In science, you should repeat your ………… several times to make sure that the first results weren’t just an accident.

6.Scientific …….... brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7.There are many ……………….... of technology in the classroom, especially as students are becoming increasingly digitally literate.

8.The ………………... of penicillin is very useful because it has saved lots of lives.

9.The key individuals responsible for the …………….... of the double helix structure of DNA were Francis Crick and James Watson.

10.Scientists are planning to send people to …………………. Mars in the near future

0
10 tháng 11 2017

Put the words into the correct order to complete the sentences.

1. too / I / everything / out / because / rarely / is / go / expensive.

\(\Rightarrow\) I rarely go out because everything is too expensive.

2. a / She / of / on / him / gave / birthday / pair / his / last / shoes.

\(\Rightarrow\) She gave him a pair of shoes on his last birthday.

3. it / not / chess / My / very / interested / good / is / in / is / but / brother

/ he / little / at.

\(\Rightarrow\) My brother is interested in chess but he is not very good at it.

4. any / in / They / friendly / always / at / talk / other / a / with / people / way / time.

\(\Rightarrow\) They always talk in a friendly ways with other people at any time.

5. learn / the / Thanks / , we / more / can / invention / undersea / about / Jacques Cousteau's / world

\(\Rightarrow\) Thanks to Jacques Cousteau's invention, we can learn more about the undersea world.

16 tháng 7 2021

Câu 3 của bạn thiếu chữ little í😶

Supply the correct form of words to complete the sentences.1. She revised her lessons well and could answer all the questions with ____________ (confident)2. My brother is quite good at ___________ electrical appliances such as TV and fridge. (mend)3. Our neighbors have been very ____________ since we moved to this village. (support)4. If you still decide to do it, you should take __________ for all the consequences. (responsible)5. I don't think ___________ children are less creative than...
Đọc tiếp

Supply the correct form of words to complete the sentences.

1. She revised her lessons well and could answer all the questions with ____________ (confident)

2. My brother is quite good at ___________ electrical appliances such as TV and fridge. (mend)

3. Our neighbors have been very ____________ since we moved to this village. (support)

4. If you still decide to do it, you should take __________ for all the consequences. (responsible)

5. I don't think ___________ children are less creative than those who are naughty and stubborn. (obey)

6. The public service announcement called for volunteers to … ………. time to look after sick people in the local hospital. (donation)

7. Are you going to____ in the campaign to help poor people organized by the social workers? (participation)

8. Many old people enjoy working for a charity after they____________. (retirement)

9. During the summer vacation, the students worked as ____________. (voluntary)

10. Hai has been working in ___ areas for several years and finds it useful to help the people there. (remotely)

11. Which is the most popular … ………….instrument in Vietnam? (music)

12. Hundreds of millions of …… …………worldwide have watched “The Idol” program since it first launched in the UK (view)

13. “The Kid Idol” quickly became the most popular ……… ………..series in America. (entertain)

14. Do you see the …… ………………for volunteer positions in the newspaper yesterday? (advertise)

15. Volunteering can help you gain some ………………..skills, whether professional or practical. (value)

2
24 tháng 10 2021

1. She revised her lessons well and could answer all the questions with ______confidence ______ (confident)

2. My brother is quite good at _____mending______ electrical appliances such as TV and fridge. (mend)

3. Our neighbors have been very _____supportive_______ since we moved to this village. (support)

4. If you still decide to do it, you should take _responsibility_________ for all the consequences. (responsible)

5. I don't think ____obedient_______ children are less creative than those who are naughty and stubborn. (obey)

6. The public service announcement called for volunteers to … donate………. time to look after sick people in the local hospital. (donation)

7. Are you going to__participate__ in the campaign to help poor people organized by the social workers? (participation)

8. Many old people enjoy working for a charity after they_______retire_____. (retirement)

9. During the summer vacation, the students worked as ______volunteer______. (voluntary)

10. Hai has been working in _remote__ areas for several years and finds it useful to help the people there. (remotely)

11. Which is the most popular … …musical……….instrument in Vietnam? (music)

12. Hundreds of millions of …… ……viewers……worldwide have watched “The Idol” program since it first launched in the UK (view)

13. “The Kid Idol” quickly became the most popular …entertaining…… ………..series in America. (entertain)

14. Do you see the …… ……advertisement…………for volunteer positions in the newspaper yesterday? (advertise)

15. Volunteering can help you gain some ……valuable…………..skills, whether professional or practical. (value)

24 tháng 10 2021

1. She revised her lessons well and could answer all the questions with confidence

2. My brother is quite good at mending electrical appliances such as TV and fridge.

3. Our neighbors have been very supportive since we moved to this village. 

4. If you still decide to do it, you should take responsibility for all the consequences.

5. I don't think obedient children are less creative than those who are naughty and stubborn.

6. The public service announcement called for volunteers to donate time to look after sick people in the local hospital. 

7. Are you going to participate in the campaign to help poor people organized by the social workers?

8. Many old people enjoy working for a charity after they retire

9. During the summer vacation, the students worked as a volunteer

10. Hai has been working in remote areas for several years and finds it useful to help the people there. 

11. Which is the most popular musical instrument in Vietnam? 

12. Hundreds of millions of viewers worldwide have watched “The Idol” program since it first launched in the UK

13. “The Kid Idol” quickly became the most popular entertainment series in America.

14. Do you see the advertisement for volunteer positions in the newspaper yesterday?

15. Volunteering can help you gain some valuable skills, whether professional or practical. 


 

IV. Complete these sentences with ONE suitable preposition. 1. The more difficulties there are, the more we believe ______________ our government leaders.2. My little brother is very scared ____________ going out in the dark.3. We should wash vegetables carefully before cooking because they often have dirt from the farm _____ them.4. My mother sets the dinner table ____________ folks, knives and plates.5. Environment pollution can cause serious effect _____________ our health.V. Underline and...
Đọc tiếp

IV. Complete these sentences with ONE suitable preposition. 
1. The more difficulties there are, the more we believe ______________ our government leaders.
2. My little brother is very scared ____________ going out in the dark.
3. We should wash vegetables carefully before cooking because they often have dirt from the farm _____ them.
4. My mother sets the dinner table ____________ folks, knives and plates.
5. Environment pollution can cause serious effect _____________ our health.
V. Underline and correct mistakes in these following sentences. (2,5pts)
1. During the Covid-19 time, my school always takes temperature for every students. __________________
2. When he was young, he usually gets up early to run for an hour. ________________
3. To protect the environment, people should put trash on the garbage bins. ________________
4. The sun, wind and water can be renew natural resources. ________________
5. It takes my little sister about half an hour finishing her breakfast. ________________
 

1
9 tháng 2 2022

in - of - on - with - on 

takes => measures 

gets => got 

on => in 

renew => renewable 

finishing => to finish

complete the follwing sentences with correct form of the words (và viết dấu hiệu nhận bt)1. my sister is very .................................(create). she always thinks of new things2.she broke the vase because she was ..........................................(careful)3. my father can dance...............................(beautiful)4. my ............................ subject is maths (favour)5. lan is one of my ..........................(class)6. that film was very...
Đọc tiếp

complete the follwing sentences with correct form of the words (và viết dấu hiệu nhận bt)

1. my sister is very .................................(create). she always thinks of new things

2.she broke the vase because she was ..........................................(careful)

3. my father can dance...............................(beautiful)

4. my ............................ subject is maths (favour)

5. lan is one of my ..........................(class)

6. that film was very ...........................(interest), so i turned off the TV 

7. you should do morning exercise ..........................(regular). It is good for you

8. swiming and cuclig are very .....................................(health)

9. finding the film .......................... I turned off the TV and went to bed early (interest)

10. smoking is ........................... you shouldn't smoke (health)

11. you should wash your hands ............................(regular)

12. i got .................................on my last holiday in Nha Trang (sunburn

1
23 tháng 6 2023

5 classmates

23 tháng 6 2023

1. creative

2. careless

3. beautifully

4. favourite

5. classmate

6. interesting

7. regularly

8. healthy

9. uninteresting

10. unhealthy

11. regularly

12. sunburned

complete the follwing sentences with correct form of the words (và viết dấu hiệu nhận bt)1. my sister is very .................................(create). she always thinks of new things2.she broke the vase because she was ..........................................(careful)3. my father can dance...............................(beautiful)4. my ............................ subject is maths (favour)5. lan is one of my ..........................(class)6. that film was very...
Đọc tiếp

complete the follwing sentences with correct form of the words (và viết dấu hiệu nhận bt)

1. my sister is very .................................(create). she always thinks of new things

2.she broke the vase because she was ..........................................(careful)

3. my father can dance...............................(beautiful)

4. my ............................ subject is maths (favour)

5. lan is one of my ..........................(class)

6. that film was very ...........................(interest), so i turned off the TV 

7. you should do morning exercise ..........................(regular). It is good for you

8. swiming and cuclig are very .....................................(health)

9. finding the film .......................... I turned off the TV and went to bed early (interest)

10. smoking is ........................... you shouldn't smoke (health)

11. you should wash your hands ............................(regular)

12. i got .................................on my last holiday in Nha Trang (sunburn

1
25 tháng 6 2023

1 creative

2 careless

3 beautifully

4 favourite

5 classmates

6 interesting

7 regularly

8 healthy

9 uninteresting

10 unhealthy

11 regularly

12 sunburned

Dấu hiệu nhận biết?

3 tháng 1 2017

1. Energatic students often take part in diffirent activities.

2.Are you interested in informatic, Hoa?

3.Those student are doing some experiments in Physics class at present

4.Do you think Math is difficult?

5.My younger brother is very good at swimming.

IV.      Complete the sentences with the correct form of the verb in brackets.1.   Which sports                          you (play)                 at the weekends?2.   My brother (buy)                 2 tickets for the table tennis match yesterday.3.   Last weekend I (play)                                  with my friends and we (have)                             a very good time.4.   Nowadays many girls (like/do)                              aerobics to keep fit.5.   What time you...
Đọc tiếp

IV.      Complete the sentences with the correct form of the verb in brackets.

1.   Which sports                          you (play)                 at the weekends?

2.   My brother (buy)                 2 tickets for the table tennis match yesterday.

3.   Last weekend I (play)                                  with my friends and we (have)                             a very good time.

4.   Nowadays many girls (like/do)                              aerobics to keep fit.

5.   What time you (arrive)                                at the stadium?

6.   How often he (go/fish)                                ?

7.                           your team (win)                   yesterday?

8.   My sister (play)                                badminton twice a week. He (do)                         it on Saturday and Sunday.

9.   Where                         you (go)                    on holiday last year?

10. I (cycle)                                 100 kilometers last week.

V.  Choose the correct answer to each of the following.

1.   Basketball is one of the                    popular games.

      A. many                     B. more                            C. most

2.   Playing sports helps me get            .

      A. free                        B. fitter                             C. fittest

3.   My brother usually plays football when he has              .

            A. spare time             B. goodtime                     C. times

4.   There are many sports activities                 school children.

            A. to                            B. for                                C. of

5.   I like skating, but I am not very good                     going skating.

            A. at                            B. with                              C. of

6.   There are many sports activities                 school children.

            A. to                            B. for                                C. of

7.   Remember to             strictly at the swimming pool.

            A. take                        B. follow                          C. do

8.               does your father like? - He likes tennis.

            A. What's sport         B. What sport                  C. Which sports

9.   My best friend like to watch motor racing because it is very               .

            A. exciting                 B. excited                        C. boring

10. Hoa                 three goals for my team and he made it a hat trick.

            A. scores                    B. scored                          C. played

0
25 tháng 12 2017

Cẩm Vân ơi, My mother is very good at... She offen makes delicious food (cook) chứ ko phải là My mother is very good at... She offen makes delicious food (look) nha!

1. My mother is very good at cooking. She offen makes delicious food (cook)

2. Which is the longest River in the world ? (Long)

3. Thiên Cung cave us more beautiful than Sung Sot cave (beauty)

4. Ha Long Bay is one of the new seven wonders of the word (wonderful)

25 tháng 12 2017

1. My mother is very good at cooking. she often makes delicious food .(cook)

2. Which is the longest river in the world ?( long )

3. Thien Cung cave us more beautiful than Sung Sot cave( beauty)

4. Ha Long Bay is one of the new seven wonders of the world (wonderful)