Câu hỏi:

 

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

Most of UFOs are identified as one of the following things except _________.

Choose the correct word A, B or C for each gap to complete the following passage.

Question 3

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

How many percents of all reported UFO sightings are not identified?

Choose the correct word A, B or C for each gap to complete the following passage.

Question 5

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?

Choose the correct word A, B or C for each gap to complete the following passage.

Yesterday, Carlos went (1) ……………… La Tomatina. The festival is held on were the last Wednesday of August every year in Būnol, Spain. (2) ……………… were thousands of people there. In the morning, many people tried (3) ……………… up the pole to get the ham. At 11 a.m, they (4) ……………… a jet from the water cannons and the chaos began. Bags of tomatoes from trucks were (5) ……………… to the crowds, and they began throwing tomatoes at one another.

Question 1

Read the text then choose the best option to answer the question

The next people who go to the moon most likely could ………