Read the passage below and choose one correct answer for each question.
How many percents of all reported UFO sightings are not identified?
A. 10%-20%
B. 20%-30%
C. 30%-50%
D. 80%-90
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
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
Đáp án: C
Dịch: Figure out = calculate (tính toán)
Read the passage below and choose one correct answer for each question.
Most of UFOs are identified as one of the following things except _________.
A. stars
B. balloons
C. clouds
D. rains
Đáp án: D
Thông tin: 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.)
Dịch: 80% -90% UFO được xác định là một trong ba điều khác nhau: nguyên nhân thiên văn (ví dụ: các hành tinh, ngôi sao hoặc thiên thạch); phi cơ; bóng bay 10% -20% UFO là các nguyên nhân khác (như chim, mây, mirages, đèn rọi, v.v.)
Read the passage below and choose one correct answer for each question.
Another word used to describe a UFO is _________.
A. spacecraft
B. astronaut
C. flying saucer
D. cooking oil
Đáp án: A
Thông tin: Even though UFOs can be anything, people often use the word UFO when they are talking about alien spacecraft.
Dịch: Mặc dù UFO có thể là bất cứ thứ gì, mọi người thường sử dụng từ UFO khi họ nói về tàu vũ trụ của người ngoài hành tinh.
Read the passage below and choose one correct answer for each question.
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.
Đáp án: C
Thông tin: Thông tin của phương án C không có trong bài.
Read the passage, and choose the correct answer A, B, C or D for each question.
All of the following are advantages of Hue EXCFPT …………..
A.the waterway of the Perfume River
B. the art of cooking
C. the last three months of the year
D. its beauty of natural setting
Đáp án: C
Thông tin: Avoid Hue between October and December as it gets most of its rain from the northeast monsoon during that period.
Dịch: Tránh Huế giữa tháng 10 và tháng 12 vì trời mưa nhiều nhất từ gió mùa đông bắc trong thời gian đó.
Read the passage, and choose the correct answer A, B, C or D for each question.
The islands are on the setting of many colours.
A. True
B. False
Đáp án: A
Thông tin: 1,969 limestone islands of various shapes, sizes, and in different green and amazing colours rise above the sea level in an area of more than 1,500 square kilometers …
Dịch: 1.969 hòn đảo đá vôi với nhiều hình dạng, kích cỡ khác nhau, và có màu xanh lục và màu sắc tuyệt vời khác nhau nổi lên trên mực nước biển trong một khu vực rộng hơn 1.500 km2 ……
Read the passage, and choose the correct answer A, B, C or D for each question.
All of the following are attractions of Lang Co Beach EXCEPT ……….
A. the National Highway 1A next to it
B. smooth white sand, and full of sunshine
C. cool, blue and clear sea as crystal
D. its location on the "Central Heritage Road"
Đáp án: B
Thông tin không có trong bài.
Read the passage, and choose the correct answer A, B, C or D for each question.
All of the following are the wonderful features of Son Doong Cave EXCEPT ………
A. tropical jungle inside with the biodiversity
B.spectacular scenery of numerous stalactites and stalagmites
C.a river flowing over 2.5 kilometers along the cave
D.the big sizes of the cave and the giant domes
Đáp án: D
Thông tin không có trong bài.