Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. The mistake by scientists caused a massive explosion. (in)
→The mistake by scientists _______resulted in________ a massive explosion.
result in: gây ra # result from: là do, do bởi
2. Dr Antherton finally succeeded in discovering the secret formula. (managed)
→Dr Atherton finally _________managed to discover___________the secret formula.
manage to do sth: thành công làm gì (thông qua rất nhiều sự nỗ lực, cố gắng)
3. Another name for iron oxide is “fool’s gold.” (as)
→Iron oxide ______is known as______“fool’s gold.
be known as sth: được xem như là, được biết đến như là
”4. Many local residents intend to protest about the nuclear power plant. (plan)
→Many local residents _____have a plan to protest_________about the nuclear power.
have a plan to do sth: có kế hoạch, dự định làm gì
5. We are thinking of appointing Dr Knight to the position of Professor. (considering)
→We _________are considering Dr Knight to_______________the position of Professor.
consider sb: xem xét ai đó
6. We can’t live in outer space without special equipment. (us)
→ It ______is impossible for us________to live in outer space without special equipment.
câu 5: cấu trúc consider sb for sth
to phải chuyển thành for chứ bạn!
1/ Use the correct form of the words given to complete the sentences
(1) some types of computer games can be ___educational____ (education)
(2) smartphone can vary from day to day due to new ____inventions_____ by different companies in the world (invent)
(3) the ____construction____ of a nuclear power plant costs a lot of money (construct )
(4) space ____exploration____ brings about many benefits to science (explore)
(5) life is become easy and ____comfortable____ through science and technology (comfort)
Read the each time the text below.Use the word given in at the end of each line to form a word that fits on the space in the same line:
THE ENVIRONMENT:OUR RESPONSIBILITY.
These days it is(0)..impossible...to open a newspaper without reading about the(possible).damage we are doing to to the environment.The earth is being(1)threatened...(threat)and the future looks bad.What can each of us do?
We cannot clean up our(2).polluted..(pollution)rivers and seas overnight.Not can we stop the(3).disappearance..(appear)of plants and animals.But we can stop adding to the problem while(4)...scientists(science)search for answers and laws are passed in nature's(5).dependence...(depend).
It may not be easy t change your lifestyle(6)completely...(complete),but some steps are easy to take:cut down the amount of(7)..driving.(drive)you do,or use as little plastic as possible.It is also easy to save energy,which also reduce(8)..household.(house)bills.We must all make a personal(9).decision..(decide)to word for the future of our planet if we want to(10)make sure..(sure) a better world for our grand children.
- 1. aware
2. when
3. diseases
4. cure
5. changed
6. was
7. much
8. live
9. medical
10. solve
-> đúng tích ha
1. Aware
2. When
3. Diseases
4. Cure
5.Changed
6. Was
7. Much
8. Like
9. Medical
10. Solve
= > tích cko mk nha
Complete the passage with the suitable words.
Health is something we tend to ignore when we have it. When our body is rather well, we're hardly ever (1) ..aware........ of it. But illness can come, even (2) .......when.... we are young. In fact, childhood has been a very vulnerable time. Many (3) ....diseases.... attacked children in particular and people knew very little about how to prevent such illness or how to (4) ...cure..... them once they struck. The resuft was that many children died. About century ago, however, scientists found out about germs, and then everything (5) .....changed... The cause of many diseases (6) ......was.. known, and cures were developed. As this medical knowledge spread the world became (7)......much.... safer for children. The resuft is that whereas a hundred years ago the average man lived for 35 years. Nowadays, in many places of the world, people can expect to (8)......live..... for years. And what do we except by the years 2010 ? Undoubtedly, (9)...medical.... science will continue to advance. Some people will be able to (10)......solve.... medical problems that are unavoidable today.
1/ Change the following sentences into reported speech using the words given in brackets.
(1) ''We are learning more about our uinverse.'' (Our teacher said)
Our teacher said that they were learning more about their uinverse
(2) '' scientists have made various applications in long distance communication.'' ( Dr. Nelson said)
Dr. Nelson said that scientists had made various applications in long distance communication
(3) '' Science is a good and useful servant but it is a bad destrustive master.'' ( our Chemistry teacher told us)
Our Chemistry teacher said that science was a good and useful servant but it was a bad destrustive master(4) " Space tourism will broaden our knowledge of space.'' (Our headmaster said)
Our headmaster said that space tourism would broaden their knowledge of space
(5) ''During the time in Paris in 1946. Uncle Ho attracted several Vietnamese scientists to return to the country.''( Our History teacher told us)
Our History teacher said that Uncle Ho had attracted several Vietnamese scientists to return to the country during the time in Paris in 1946
(6) '' Professor Le Van Thiem believed in the importance of education and science, so he founded a teacher training college and a college of fundamental science.'' (our Math teacher said)
Our Math teacher said that Professor Le Van Thiem had believed in the importance of education and science, so he had founded a teacher training college and a college of fundamental science
Fill one suitable word in each space of the following passage
About two hunderd years ago man lived in great harmony with his environment......(1)while........industry was not much developed. Today the situation is quite different.People all over the world are worried about......(2)what......is happening to the enviroment, because od modern industry and the need for more and more energy. Newspaper and magazines write about water pollution, air pollution and land pollution.
Why is.......(3)there......so much discussion about pollution ? After all, people have been .......(4)polluting....... the world around them for thousands of years. But in the past, there were not many people and lots of room in the world so they could move to another place when their sattlements became ......(5)dirty.....
Now, however, many parts os the world are crowded, people live in big cities and much of our waste, especially waste from factories, electric power stations, the chemical industry and heavy industry is very dangerous. Much of this dangerous waste goes into the air and is carried by the ......(6)....... for great distance.
The earth is our home. We must take care of it, for ourselves and for the........(7)next...... generations. This means keeping our environment clean. Ecologists, the scientists who study the relation between living ......(8)objects.....and the environment point out the importance of this task. However, each of us must do everythingpossible to keep the land, air and water clean.
+ Babies do it for up to 8 hours a day. Sleep. No one can live without it. But how much do we really need?
Scientists say that we all need 8 hours’s sleep every night .They find that, on average, adults sleep for 7 hours a night, with 32% sleeping less than 6 hours .They also say that the idea that we need less sleep as we get older is completely untrue. Professor Jim Horne of Southborough University studied a group of people who could spend as many hours as they wanted in bed ; after 10 hours they didn’t find it any easy to get up in the morning.
*Questions:
1.How many hours a day do babies sleep?
8 hours a day.
2.How many hours a day should we sleep?
8 hours.
3.How many hours a day do most people sleep?
7 hours a day.
4.What percentage of people sleep less than 6 hours a day?
32 %
5. Can people get up early in the morning after 10 hours’ sleep?
No, they can't.
C
1 the mistake by scientists caused a massive explosion(im)
the mistake by scientists _RESULTED IN___a massive explosion
2. dr Atherton finally succeeded in discovering the secret formula(managed)
dr Atherton finally _MANAGED TO DISCOVER__the secret formula
3. another name for iron oxide is"fool's gold"(as)
iron oxide__IS KNOWN AS_"fool's gold"
4. many local residents intend to protest about the nuclear power plant(plan)
many local residents __HAVE A PLAN TO PROTEST____about the nuclear power plant
5. we're thinking of appoiting dr Knight to the position of Professor ( considering )
we _ARE CONSIDERING DR KNIGHT FOR__the position of Professor
6. we cannot live in outer space without special equipment (us)
it __IS IMPOSSIBLE FOR US_ to live in outer space without special equipment
7.i cannot wait until we do some experiments in the science lab (forward)
i'm really __LOOKING FORWARD TO DOING__some experiments in the science lab
8. communication changed completely when the telephone was introduced (with)
communication changed completely _WITH THE INTRODUCTION OF__the telephone
9. dr Frankenstein was finally successful in bringing the monster to life ( managed)
dr Frankenstein_FINALLY MANAGED TO BRING__ the monster to life
10. i cannot understand how they built the Pyramids (impossible)
i __IS IMPOSSIBLE FOR ME TO UNDERSTAND_ how they built the Pyramids
11. Fleming discovered penicillin as a result of a a little luck (resulted)
a little luck _RESULTED IN FLEMING'S DISCOVERY OF PENICILLIN_______penicillin
12. people sometimes call nurses "angels" (known)
nurses__ARE SOMETIMES KNOWN AS ______"angels"
13. Einstein eventually realised that he was wrong (conclusiob)
Einstein eventually _CAME TO THE CONCLUSION_______ that he was wrong
14. our physics teacher tried to explain the Theory of Relatovity (attemp)
our physics teacher _MADE AN ATTEMPT _______explaining the Theory of Relatovity
15. we'll save enough money and then we'll buy a computer (soon)
we'll buy a computer___AS SOON AS WE_____saved enough money
11 BO PENICILLIN IK NHES