Câu hỏi:

19/07/2024 105

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions


There are a number of natural disasters that can strike across the globe. Two that are frequently linked to one another are earthquakes and tsunamis. Both of them can cause a great amount of devastation when they hit. However, tsunamis are the direct result of earthquakes and cannot happen without them.
The Earth has three main parts. They are the crust, the mantle, and the core. The crust is the outer layer of the Earth. It is not a single piece of land. Instead, it is comprised of a number of plates. There are a few enormous plates and many smaller ones. These plates essentially rest upon the mantle, which is fluid. As a result, the plates are in constant - yet slow – motion. The plates may move away from or towards other plates. In some cases, they collide violently with the plates adjoining them. The movement of the plates causes tension in the rock. Over a long time, this tension may build up. When it is released, an earthquake happens.
Tens of thousands of earthquakes happen every year. The vast majority are so small that only scientific instruments can perceive them. Others are powerful enough that people can feel them, yet they cause little harm or damage. More powerful earthquakes, however, can cause buildings, bridges, and other structures to collapse. They may additionally injure and kill thousands of people and might even cause the land to change its appearance.
Since most of the Earth's surface is water, numerous earthquakes happen beneath the planet's oceans. Underwater earthquakes cause the seafloor to move. This results in the displacement of water in the ocean. When this occurs, a tsunami may form. This is a wave that forms on the surface and moves in all directions from the place where the earthquake happened. A tsunami moves extremely quickly and can travel thousands of kilometers. As it approaches land, the water near the coast gets sucked out to sea. This causes the tsunamis to increase in height. Minutes later, the tsunami arrives. A large tsunami - once more than ten meters in height - can travel far inland. As it does that, it can flood the land, destroy human settlements, and kill large numbers of people.

The word "it" in bold in paragraph 2 refers to ________

A. The mantle


B. The crust


Đáp án chính xác


C. The Earth



D. The core


Trả lời:

verified Giải bởi Vietjack

Đáp án đúng: B

Giải thích: Dựa vào câu “The crust is the outer layer of the Earth.”

Dịch: Lớp vỏ là lớp ngoài cùng của Trái đất.

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

Jenny and Kathy are arranging to see a new film.

- Jenny: “Why don’t you come over and see the new film with me?”

- Kathy: “ _______ ”

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Câu 2:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks


ELEARNING BECOMES AN IMPORTANT SECTOR

With the internet now being able to make the impossible possible, learning has shifted to an online medium. Countries all over the world are now beginning to enter the sector of eLearning, (30) _______ people to have a broader access to learning opportunities that weren't otherwise possible in the past. The reason why this industry has become so popular over the last few years is the convenience it offers to those (31) _______ are interested in it. Traditionally, if a person wanted to learn something or that can teach you to get a degree, they would have to go to a university, a college, or any (32) _______ giving you a certification at the end.
With online learning, on the other hand, people don't have to wake up every morning just to attend a few lectures. People are now able to learn from the comfort of their own homes, and according to their preferred timings. Not to mention all the retention benefits that eLearning designs offer. (33) _______ are people bound by time and location to learn, but the process has also become a lot easier than what it used to be before eLearning became a thing.
Even though there are several benefits to developing eLearning sectors in countries, there are still a few nations that are moving relatively backward in this industry. There are, of course, countries that have already gone far ahead of others, setting up more and more eLearning (34) _______. These are the countries in which eLearning has already become an important sector.
(35) __________

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Câu 3:

A ________ is a story long enough to fill a complete book, in which the characters and events are usually imaginary.

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Câu 4:

His latest film is ___________ than his previous ones.

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Câu 5:

She has not written to me since we _____________ last time.

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Câu 6:

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Câu 7:

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

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Câu 8:

Although they are poor, they have _______ five children well.

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Câu 9:

Mr Bush is the ______________ person I have ever known.

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Câu 10:

_______ is a sport in which people or teams race against each other in boats with oars.

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Câu 11:

The Bali Tiger was declared extinct in 1937 due to hunting and habitat loss.

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Câu 12:

Losing your credit card is ___________ than losing your money.

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Câu 13:

A defensive player may only hold, block or pull a / an _______ who is touching or holding the ball.

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Câu 14:

I’m enjoying my English class, but it’s about to ________ to an end.

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Câu 15:

My girlfriend and I drink sometimes coffee in the morning in a café near my school.

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