K
Khách

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

13 tháng 3 2019

1. The story about UFOs caugh the imgination of the whole class (imagine)

2. There are a lot of interesting place in the world (interest)

3. He is a famous scientist(science)

4. She has many scientific projects (science)

5. It's a right decision! (decide)

6. UFOs are just the imagination of some writers (imagine)

7. He is interested in reading picture books (interest)

8. Most of films are produced for entertainment.(entertain)

9. That's his mysterious story (mystery)

10. Many reports in newspapers talked a lot about the appearance of UFOs (appear)

27 tháng 4 2019

Thê story about UFOs caugh the imagination of the whole class

There are a lot of interesting place in the world

He is a famous scientist

She has many scientific

It's a right decision

UFOs are just nment of some writes imagnment

1 in 1952 , there were more than 1,500 ufo sightings .....................the world a round b around c on d over 2 in 1964 , he claimed he saw an/a .......................object in one of his fields a egg-shaped b shaped c eggs-shaped d shaped -eggs 3 good evening , welcome to our science for ....................... program a fun b funny c funnily d funniest 4 he is an .......................pilot a experient b experiment c experience d experienced 5 many reports in newspapers talked about the...
Đọc tiếp

1 in 1952 , there were more than 1,500 ufo sightings .....................the world a round b around c on d over 2 in 1964 , he claimed he saw an/a .......................object in one of his fields a egg-shaped b shaped c eggs-shaped d shaped -eggs 3 good evening , welcome to our science for ....................... program a fun b funny c funnily d funniest 4 he is an .......................pilot a experient b experiment c experience d experienced 5 many reports in newspapers talked about the ................of ufos a appear b appearance c experience d experienced 6 most of flims are produced for ....................................... a entertain b entertainment c entertained d entertaining 7 the story about ufos caught the .......................... of the whole class a imagine b imaginative c imaginatively d imagination 8 we can see the micro organism with a ........................................................ a camera b telescope c glasses d microscope 8 mai could play the piano beautifully if she .......................... a piano a owed b owes c owned d owns 9 he said that he met a alien form ....................space a in b above c out d outer 10 scientists say that if people see a ufo , it ........................... be a spacecraft a will b might c is d was

1
12 tháng 5 2017

1 in 1952 , there were more than 1,500 ufo sightings .....................the world
a round b around c on d over
2 in 1964 , he claimed he saw an/a .......................object in one of his fields
a egg-shaped b shaped c eggs-shaped d shaped -eggs
3 good evening , welcome to our science for ....................... program
a fun b funny c funnily d funniest
4 he is an .......................pilot
a experient b experiment c experience d experienced
5 many reports in newspapers talked about the ................of ufos
a appear b appearance c experience d experienced
6 most of flims are produced for .......................................
a entertain b entertainment c entertained d entertaining
7 the story about ufos caught the .......................... of the whole class
a imagine b imaginative c imaginatively d imagination
8 we can see the micro organism with a ........................................................
a camera b telescope c glasses d microscope
8 mai could play the piano beautifully if she .......................... a piano
a owed b owes c owned d owns
9 he said that he met a alien form ....................space
a in b above c out d outer
10 scientists say that if people see a ufo , it ........................... be a spacecraft a will b might c is d was

26 tháng 6 2019

149. mysterious

150.creatures

151. conclusion

( Sao thiếu S thì phải nhỉ)

152. proof

153. imagination

1. The most----( disaster) earthquake in Japanese history damaged. 2. A tidal wave brings death and----( destroy) in its wake. 3. ----( sun) enegry can be used on cloudy days. 4. Here is the weather forecast for tomorrow. Hanoi will be clear and----( sun). 5. It is not fine today. It's a----( cloud) day. 6. These hills were formed by----( volcano) eruption. 7. Today----( science) can predict when a tidal wave will hit land. 8. Pompeii was----( complete) destroyed in AD 79 by...
Đọc tiếp

1. The most----( disaster) earthquake in Japanese history damaged.

2. A tidal wave brings death and----( destroy) in its wake.

3. ----( sun) enegry can be used on cloudy days.

4. Here is the weather forecast for tomorrow. Hanoi will be clear and----( sun).

5. It is not fine today. It's a----( cloud) day.

6. These hills were formed by----( volcano) eruption.

7. Today----( science) can predict when a tidal wave will hit land.

8. Pompeii was----( complete) destroyed in AD 79 by volcanic eruption.

9. Last summer, jimmy and I enjoyed the----( coast) scenery in Nha Trang.

10. The----( major) of eathquakes occur around the Pacific Rim.

11. It's difficult to give a speech without----( prepare).

12. The hurricane swept in----( abrupt) without any warning.

13. Many reports in newspapers talked a lot about the----( appear) of UFO.

14. The baby fell----( sleep) when watching a boring film.

15. People are talking about the----( mystery) circles on the fields in Great Britain.

1
12 tháng 2 2020

1. The most--disastrous--( disaster) earthquake in Japanese history damaged.

2. A tidal wave brings death and-destruction---( destroy) in its wake.

3. -Solar---( sun) enegry can be used on cloudy days.

4. Here is the weather forecast for tomorrow. Hanoi will be clear and--sunny--( sun).

5. It is not fine today. It's a--cloudy--( cloud) day.

6. These hills were formed by-volcanic---( volcano) eruption.

7. Today---scientists-( science) can predict when a tidal wave will hit land.

8. Pompeii was---conpletely-( complete) destroyed in AD 79 by volcanic eruption.

9. Last summer, jimmy and I enjoyed the--coastal--( coast) scenery in Nha Trang.

10. The-majority---( major) of eathquakes occur around the Pacific Rim.

11. It's difficult to give a speech without---preparation-( prepare).

12. The hurricane swept in--abruption--( abrupt) without any warning.

13. Many reports in newspapers talked a lot about the---appearance-( appear) of UFO.

14. The baby fell--asleep--( sleep) when watching a boring film.

15. People are talking about the--mysterious--( mystery) circles on the fields in Great Britain.

Read the passage below and choose one correct answer for each question.A UFO (Unidentified Flying Object) is any object flying in the sky which cannot be identified by the person who sees it. Sometimes the object is investigated. If people can still not figure out what the object is after an investigation, it is called a UFO. If they figure out what the object is, it can no longer be called a UFO because it has been identified.Even though UFOs can be anything, people often use the word UFO when...
Đọc tiếp

Read the passage below and choose one correct answer for each question.

A UFO (Unidentified Flying Object) is any object flying in the sky which cannot be identified by the person who sees it. Sometimes the object is investigated. If people can still not figure out what the object is after an investigation, it is called a UFO. If they figure out what the object is, it can no longer be called a UFO because it has been identified.

Even though UFOs can be anything, people often use the word UFO when they are talking about alien spacecraft. Flying saucer is another word that is often used to describe an unidentified flying object.

Studies estimate that 50%-90% of all reported UFO sightings are identified later. Usually 10%-20% are never identified. Studies also show that very few UFO sightings are hoaxes (people trying to trick other people). Most UFOs are actually natural or man-made objects that looked strange. 80%-90% UFOs are identified as one of three different things: astronomical causes (for example: planets, stars, or meteors); aircraft; balloons 10%-20% of UFOs are other causes (such as birds, clouds, mirages, searchlights, etc.)

What does the word “figure out” in paragraph 1 mean?

A. observe

B. explain

C. calculate

D. require

1
12 tháng 4 2017

Đáp án: C

Dịch: Figure out = calculate (tính toán)

Read the passage and choose the correct answer to complete the sentence: A UFO (Unidentified Flying Object) is an object flying in the sky which cannot be identified by the person who sees it. Sometimes the object is investigated. If people can still not figure out what the object is after an investigation, it is called a UFO. If they figure out what the object is, it can no longer be called a UFO because it has been identified. Even though UFOs can be anything, people often use the word...
Đọc tiếp

Read the passage and choose the correct answer to complete the sentence:
A UFO (Unidentified Flying Object) is an object flying in the sky which cannot be identified by the person who sees it. Sometimes the object is investigated. If people can still not figure out what the object is after an investigation, it is called a UFO. If they figure out what the object is, it can no longer be called a UFO because it has been identified.
Even though UFOs can be anything, people often use the word UFO when they are talking about alien spacecraft. Flying saucer is another word that is often used to describe an unidentified flying object.
Studies estimate that 50 % -90 % of all reported UFO sightings are identified later . Usually 10 % -20 % are never identified . Studies also show that very few UFO sightings are hoaxes (people trying to trick other people). Most UFOs are actually natural or man - made objects that looked strange . % -90 % UFOs are identified as one of three different things: astronomical causes (for example: planets , stars , or meteors ) ; aircraft , balloons 10 % -20 % of UFOs are other causes (such as birds, clouds, mirages, searchlights, etc.)
1. What does the word "igure out" in paragraph 1 mean?
A. observe B. explain C. calculate D. require
2. Another word used to describe a UFO is ………………….
A. spacecraft B. astronaut C. flying saucer D. cooking oil
3. How many percents of all reported UFO sightings are not identified?
A. 10 % -20 % B. 20 % -30 % C. 30 % -50 % D. 80 % -90 %
4. Most of UFOs are identified as one of the following things except .
B. balloons C. clouds D. rains A. stars
5. Which of the following sentences is NOT true?
A. UFO means Unidentified Flying Object.
B. UFO is often used to talk about alien spaceships.
C. Many UFO sightings are hoaxes.
D. Over half of all reported UFO sightings are identified

1
7 tháng 1 2019

1. C

2. C

3. A

4. D

5. C

1-10) Choose the word or phrase that best fits the blank space in each sentence: 1/ The story about UFOs caught the ___________ of the whole class . A. decision B. imagination C. evidence D. science 2/ There’s no _____________ that life exists on other planets. A. creature B. experience C. evidence D. condition 3/ The satellite moves around the earth’s _________ round the sun. A. surface B. path C. space D. orbit 4/ My grandfather is keen __________ growing fruit trees. A. of...
Đọc tiếp

1-10) Choose the word or phrase that best fits the blank space in each sentence:

1/ The story about UFOs caught the ___________ of the whole class .

A. decision B. imagination C. evidence D. science

2/ There’s no _____________ that life exists on other planets.

A. creature B. experience C. evidence D. condition

3/ The satellite moves around the earth’s _________ round the sun.

A. surface B. path C. space D. orbit

4/ My grandfather is keen __________ growing fruit trees.

A. of B. in C. on D. for

5/ Articles and reports in newspapers talk lots about UFO _____________ .

A. shapes B. balloons C. appearance D. exposition

6/ People are talking about the __________ circles on the fields in The Great Britain.

A. secret B. mysterious C. marvelous D. excellent

7/ UFO’s mean ___________ flying objects.

A. unsafe B. unknown C. unable D. unidentified

8/ Some scientists and government want to send ___________ to Mars.

A. pilots B. aliens C. astronauts D. students

9/ What scenes on the earth can you see from __________ space.

A. out B. outer C. upper D. inner

10/ I think UFOs exist only in films for ___________ .

A. imagination B. persuasion C. entertainment D. introduction

Use the correct form of the words in parentheses:

17/ I think UFOs might be the ___________ of people. ( imagine)

18/ There is no __________ that they have been there. ( evident)

19/ There may be a lot of __________ stones in Mars. ( preciosity)

20/ Many reports talked a lot about the __________ of UFOs . ( appear)

21/ It was a really _________ football match. (excite)

22/ You have had to make a difficult _________ . ( decide)

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

On October 21, 1978, Australian pilot Frederick Valentich, age 20, took off from Melbourne and (23)__________ towards a small island. It was the young men’s first solo night over water. It was a still, clear evening, and from his Cessna aircraft Valentich had a perfect (24) _________ of the sky above and the sea below. Shortly after taking off, Valentich reported to flight controllers in Melbourne that he was being followed by a UFO. “ It’s a long shape,” he reported, “ with a green light, sort of metallic like, all shiny on the outside”. A few minutes later, he told the controllers, “ That strange aircraft is hovering on top of me again.” After that Valentich stopped talking. For the next fourteen seconds the traffic controllers heard a strange ringing sound. Then silence. Valentich and his plane never reached the island, and no (25) __________ of him or his aircraft was ever found. Several (26) __________ of the public report seeing strange phenomena in the sky over Melbourne that night. An amateur photographer produced a photo of (27) __________ looked like a large object surrounded by vapor. A NASA scientist, Richard Haines, heard about the story and began an (28) __________. He analyzed Valentich’s voice on tape and the strange sound heard at the end of the tape. But he concluded that it was “ unidentifiable.” He decided that there were four possible explanations for the mystery surroundings Valentich disappearance: (1) Valentich might have become confused and disoriented while flying his plane and finally crashed; (2) He could have staged a deliberate hoax;(3) he could have been the victim of a top secret advanced weapons test; or he may have benn captured by the occupants of a OFO.

23/ A. headed B. pointed C. directed D. guided

24/ A. sight B. look C. view D. spectacle

25/ A. mark B. trace C. trail D. lead

26/ A. members B. beings C. sessions D. units

27/ A. that B. which C. such D. what

28/ A. identification B. investigation C. interrogation D. introspection

(29-32) Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet:

A planet is a body in space that revolves around a star. There are nine planets in our solar system, and these nine planets travel around the sun. The names of the planets are Mercury, Venus, Earth, Jupiter, Saturn, Uranus, Neptune, and Pluto. Planets travel in orbits around their stars . All of the planets of the solar system revolve in elliptical orbits. In other words, their orbits are like large, flat circles. The time that it takes a planet to make one revolution around the sun is called its year. The Greek were the first people to recognize and give names to some of the planets. The word planet comes from a Greek word meaning wanderer. If a person wanders, this means that he goes from one place to another and does not have a home. The Greek thought that the planets “wandered” in the sky. However, modern scientists can predict the movement of the planets very accurately

____ 29/ A planet revolves around the Earth.

____30/ Venus, Mars and Neptune are planets and stars.

____ 31/ The Greek were the first to recognize some of the planets.

____ 32/ The planets in our solar system travel around the sun and in elliptical orbits

(33-36) Rewrite the sentences so that they are nearest in meaning to the sentence

printed before them.

33/ My cousin will meet you at the station.

 You __________________________________________________

34/ It’s possible to travel to Russia without a visa.

You can’t travel to Russia if____________­­­­­­­­­______________________________

35/ The police said : “ Don’t touch anything in this room, everybody. ”

 ____________________________________________________

36/ You don’t do any exercise and that’s why you put on weight.

If _____________________________________________________

4
14 tháng 12 2017

1-10) Choose the word or phrase that best fits the blank space in each sentence:

1/ The story about UFOs caught the ___________ of the whole class .

A. decision B. imagination C. evidence D. science

2/ There’s no _____________ that life exists on other planets.

A. creature B. experience C. evidence D. condition

3/ The satellite moves around the earth’s _________ round the sun.

A. surface B. path C. space D. orbit

4/ My grandfather is keen __________ growing fruit trees.

A. of B. in C. on D. for

5/ Articles and reports in newspapers talk lots about UFO _____________ .

A. shapes B. balloons C. appearance D. exposition

6/ People are talking about the __________ circles on the fields in The Great Britain.

A. secret B. mysterious C. marvelous D. excellent

7/ UFO’s mean ___________ flying objects.

A. unsafe B. unknown C. unable D. unidentified

8/ Some scientists and government want to send ___________ to Mars.

A. pilots B. aliens C. astronauts D. students

9/ What scenes on the earth can you see from __________ space.

A. out B. outer C. upper D. inner

10/ I think UFOs exist only in films for ___________ .

A. imagination B. persuasion C. entertainment D. introduction

14 tháng 12 2017

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

On October 21, 1978, Australian pilot Frederick Valentich, age 20, took off from Melbourne and (23)__________ towards a small island. It was the young men’s first solo night over water. It was a still, clear evening, and from his Cessna aircraft Valentich had a perfect (24) _________ of the sky above and the sea below. Shortly after taking off, Valentich reported to flight controllers in Melbourne that he was being followed by a UFO. “ It’s a long shape,” he reported, “ with a green light, sort of metallic like, all shiny on the outside”. A few minutes later, he told the controllers, “ That strange aircraft is hovering on top of me again.” After that Valentich stopped talking. For the next fourteen seconds the traffic controllers heard a strange ringing sound. Then silence. Valentich and his plane never reached the island, and no (25) __________ of him or his aircraft was ever found. Several (26) __________ of the public report seeing strange phenomena in the sky over Melbourne that night. An amateur photographer produced a photo of (27) __________ looked like a large object surrounded by vapor. A NASA scientist, Richard Haines, heard about the story and began an (28) __________. He analyzed Valentich’s voice on tape and the strange sound heard at the end of the tape. But he concluded that it was “ unidentifiable.” He decided that there were four possible explanations for the mystery surroundings Valentich disappearance: (1) Valentich might have become confused and disoriented while flying his plane and finally crashed; (2) He could have staged a deliberate hoax;(3) he could have been the victim of a top secret advanced weapons test; or he may have benn captured by the occupants of a OFO.

23/ A. headed B. pointed C. directed D. guided

24/ A. sight B. look C. view D. spectacle

25/ A. mark B. trace C. trail D. lead

26/ A. members B. beings C. sessions D. units

27/ A. that B. which C. such D. what

28/ A. identification B. investigation C. interrogation D. introspection

11 tháng 12 2017

1/ I think UFOs might be the _____imagination______ of people. ( imagine)

2/ There is no ____evidence______ that they have been there. ( evident)

3/ There may be a lot of ____precious ______ stones in Mars. ( preciosity)

4/ Many reports talked a lot about the _____appearance_____ of UFOs . ( appear)

5/ It was a really ____exciting_____ football match. (excite)

6/ You have had to make a difficult ____to decide_____ . ( decide)

24 tháng 2 2020

1.It was very(disappoint).disappointing.. not to enter a good high school
2.We should try to keed the environment(pollute).unpolluted.. ?
3.Customers nowadays want(produce).products.. that will save money
4.The most(disaster).disastrous. earthquake in Japenese history killed about 150.00 people
5.Everyone feels great(sympathize).sympathetic.. for the earthquake victims
6.I think Mother's Day should be cebrated(nation) international..
7.In Western countries electricity,gas and water are(need).necessary..
8.There were 1,180 UFO(sight)..sightings. reported in Canada in 2013
9.The ending of the book was entirely(predict).unpredictable..
10.He couldn't face (drive).driving.all the way to Los Angeles
11,She(pride)..proudly. displayed her prize to her parents
12.Are fluorescent bulbs really more(efficiency).efficient.. than normal light bulbs?
13.Do you believe in the(exist)...existence of the UFOs?
14.Are UFOs real or(imagine)..imaginary. ?
15.I can't allow you(go)..to go. out driving in this weather