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41. What is the passage mainly about?
A. The history of the United States hurricanes.
B. A hurricane in the history of the United States.
C. Hurricanes in the world, especially in the United States.
D. What the United States does to prevent hurricanes.
42. According to the passage, what is NOT true about Hurricane Katrina?
A. It is the costliest natural disaster in the history of the United States.
B. It is the third strongest hurricane ever to hit the US.
C. It affected 90,000 square miles in Louisiana, Mississippi, Florida, and Alabama.
D. It formed over the Bahamas.
43. What can be true from the passage about Hurricane Katrina when it hit the southeastern tip of Florida?
A. It was very weak. B. It was very strong.
C. It was not as weak as it started. D. It was not as strong as it started.
44.What is NOT true about the National Hurricane Director?
A. He called the governors of Mississippi.
B. He called President Bush at his ranch in Texas.
C. He spoke directly with the New Orleans mayor.
D. He was very unconcerned.
45. According to the passage, how many people were evacuated?
A. About 80,000 people. B. About 80% of the population.
C. Around 100,000 people. D. Around 20% of the population.

Choose A, B, C, D for each gap in the following sentences.
1. Air_________, together with littering, is causing many problems in our cities today.
A. pollute B. pollution C. polluting D. polluted
2. The road in front of my office is always __________ when it rains heavily.
A. to flood B. flooding C. flood D. flooded
3. Singapore is famous for its __________ and green trees.
A. cleanliness B. cleanly C. cleaning D. clean
4. In some English speaking countries, turkey and pudding are ____ food at Christmas.
A. national B. historical C. traditional D. possible
5. The USA has a population of 304 million, and it’s the third_________ country in the
world.
A. smallest B. largest C. narrowest D. highest
6. The roof of the building _____________ in a storm a few days ago.
A. damaged B. was damaged C. has damaged D. has been damaged
7. A severe tropical___________ is called a typhoon.
A. drought B. rain C. flood D. storm
8. As soon as the floodwater ___________ down, people ____________ their houses.
A. went - cleaned B. had gone – cleaned C. went - had cleaned D. had
gone – had cleaned
9. If I were you, I … do something to prevent him from littering.
A. would B. did C. will D. do
10.Earth … by the gravity of the Sun and orbits around it.
A. holds B. is held C. is holding D. held
#maymay#

Find a mistake in the four underlined parts of each sentence and correct it
1. (Hundreds of A) houses (destroyed B) => were destroyed after a tornado (hit C) the (small town D) of Texas
2. Many people (got injured A) in yhe storm (because B) they ( weren't prepared) for (the disaster D)
3. It (is reported A) that six people (trapper B) buildings (have freed C) so far
4. The earthquake (occurred A) at (midday B) when (many C) people ( had had D) lunch
5. Do you (know A) that (he word B) "tsunami" (takes C) from the Japanese (for D) "habour ware" ?

I. Choose the correct answers.
1. The waves of the_________ were so huge that it destroyed everything on the beach.
A. tornado B. hurricane C. tsunami D. Earthquake
2. Five skiers are missing after the_________ in the Alps.
A. drought B. landslide C. flood D. avalanche (tuyếtlở)
3. After the_________ all the houses were left under water.
A. flood B. tornado C. typhoon D. Mudslide
4. It took firefighters five days to put out the_________.
A. hurricane B. forest fire C. tsunami D. drought
5. A period of 3- 4 months without rain will cause a severe_________.
A. typhoon B. earthquake C. drought D. flood
6. The____ picked up the car and threw it 100 meters into the air. That’s an incredibly strong wind!
A. tornado B. volcanic eruption C. landslide D. Typhoon
7. The________ shook parts of the region around Tokyo on Saturday. It was 5 on the Richter Scale.
A. hurricane B. flood C. earthquake D. tornado
8. _________ occur when a large amount of water causes the rapid erosion of soil on a steep slope.
A. Tsunamis B. Tornados C. Avalanches D. Mudslides
9. A big storm in the Pacific is known as a_________.
A. avalanche B. typhoon C. tsunami D. tornado
10. Mount Merapi in Indonesia is a famous_________.
A. landslide B. typhoon C. volcano D. tornado

Read the text below and circle the correct answer A,B,C,D
I often hear or read about " natural disasters" - the eruption of Mount St.Helen, a volcano in the State of Washington; Hurricane Andrew in Florida; the floods in the American Midwest; terrible earthquakes all over the world, huge fires and so on. But I'll never forget my first personal experience with the strangeness of nature - "the London Killer fog" in 1952. It began on Thursday, December 4, when a high-pressure system ( warm air) covered Southern England. With the freezing-cold air below, heavy fog formed. Pollution from factories, cars and coal stoves mixed with the fog. The humidity was terribly high, there was no breeze at all. Traffic (cars, trains, boats) stopped. People couldn't see, and some walked onto the railroad tracks or into the river. It was hard to breathe, and many people got sick. Finally, on Tuesday, December 9, the wind came and the fog went away. But after that, even more people got sick. Many of them died
1. Which " natural disaster" is NOT mentioned in the passage?
A. A volcano B. A tornado B. A flood D. A hurricane
2. What is the writer's unforgettable personal experience?
A. The London Killer. B. The heavy fog in London in 1952 C. A high pressure system D. The strangeness of nature
3. What was the weather like during "the London Killer fog" in 1952?
A. It was sunny and foggy B. It was windy and foggy C. It was wet and foggy D. It was snowny and foggy
Câu này mk nghĩ là phải có đáp án là : lạnh và có sương mù nữa - nên tạm thời mk để trống nhé~
4. Why did the traffic stop?
A. Because of the rain B. Because of the windy weather C. Because of the humid weather D. Because of the heavy fog
5. What didn't happen during the time of "the London Killer fog"?
A. Pollution B. Heavy rain C. Humidity D. Heavy fog