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Yuu~chan
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Khinh Yên
26 tháng 8 2021 lúc 10:32

Refer

Scientists and doctors say that about 34 million Americans are (41) ......too...... fat. Why is this? One cause is the kind of food Americans (42) .............eat.......... Many Americans like "fast foods". These (43 ) ..........foods.......... ( such as hamburgers and ice - cream) often have fattening things in them. (44) ......Another...... cause is the way Americans eat. They often eat little snacks (45) ...........between........ regular meals. These extra foods add extra fat on the body. A third cause is not (46) ...........enough......... exercise. Americans like driving (47) ..........everywhere.......... instead of walking. They often Hiave (48) ..........machines........ to do a lot of the work. Some Americans are also too heavy because (49) ...........of......... health problems. But for most of those 34 million (50) ............Americans........... the problem is the American lifestyle.

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Huyy
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Phạm Vĩnh Linh
25 tháng 5 2022 lúc 15:00

23 C

24 B

25 A

26 B

27 D

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Quỳnhh-34- 6.5 Phạm như
25 tháng 5 2022 lúc 15:01

C

B

A

B

D

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Cihce
25 tháng 5 2022 lúc 15:01

Scientists and doctors say that about 55 million Americans are too fat. Why is this? One (23) ________ is the kind of food Americans eat. Many Americans like "fast foods". These foods (such as hamburgers and ice-cream) often have fattening things in them. (24) ________ cause is the way Americans eat. They often eat little snacks between regular meals. These extra foods (25) ________ extra fat on the body. A third cause is that they do not take enough exercise. Americans like driving every where in stead of walking. They often have (26) ________ to do a lot of the work for them. Some Americans are also too heavy (27) ________ health problems. But for most of those 55 million people, the problem is the American lifestyle.

23.         A. way        B. source       C. cause            D. ground

24.         A. Other     B. Another      C. The other     D. Others

25.         A. add         B. put                       C. include                   D. make

26.         A. equipment       B. machines                     C. vehicles           D. tools

27.         A. instead of                      B. in spite of     C. according to     D. because of

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Yuu~chan
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Khinh Yên
3 tháng 9 2021 lúc 10:57

Doctors have reported that vitamins are substances required for the proper functioning of the body. In this century, thirteen vitamins have been (1)¬ _________ discovered_______. A lack of any vitamins in a person’s body can cause (2) ___________ diseases_____. In some cases, an excess of vitamins can also (3)¬¬ ________ lead________ to illness. For example, sailors in the past were prone to suffer from scurvy that is a disease resulting (4) __________ from______   the lack of vitamin C. It causes bleeding of the gum, loss of teeth and skin rashes. Sailors suffer from scurvy because they did not eat fruits and vegetables. Fruits  and vegetables (5) ________ contain ________ vitamin C which is necessary for good (6) ________ health________.

Today, vitamins are available in the form of pills and can easily be (7) ________ bought_______ at any pharmacy.

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_qualeria_
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Nguyễn Công Tỉnh
2 tháng 2 2021 lúc 17:58

Read the following passage and choose the correct answer for each of the questions below.

THE TERROR OF THE SEA

Some 16,000 icebergs are born in the Arctic Ocean each year. Most of them are calved by the age-old glaciers that cover the coast of Greenland.

Fortunately, in an average year only about 400 of them make it past the Grand Banks of Newfoundland. Once past that point, they are in some of the world's busiest shipping lanes. There they are as dangerous as torpedoes. In the year 1912, when the Titanic went down with 1 503 lives, about 1,000 icebergs made it past the Grand Banks.

A newborn iceberg, unlike most newborn things, is bigger to begin with and slowly grows smaller. When it first breaks free from the mother glacier an Arctic baby may weigh up to 3 million tons and as big as a block in New York City. But it takes two or three years of travel before it reaches the Banks. By that time most icebergs are less than 100 feet in height. Sometimes, however, a giant one, towering 400 feet above the sea is spotted.

The sight of these “blocks” is frightening enough, bụt the real danger lies in the fact that 85 percent of the bulk lies hidden under the water, ready to cut the hull of any ship that comes too close.

Icebergs usually die after they pass thè Grand Banks and meet the warm waters of the Gulf Stream. Yet, a melted-down iceberg was seen about 200 miles south of Bermuda. It was only 15 by 30 feet in size. But remember almost nine times that size was hiding under the water. It was still big enough to sink a ship.

Time, sun and the Gulf stream slowly change the icebergs to water, but, whilethey live, they are a hazard to the strongest ship and a terror to the bravest captain.

76. This article tells mostly about .......

A. ships sunk by icebergs B. how icebergs are spotted

C. dangerous icebergs D. ships built for destroying icebergs

77. About 85 percent of the iceberg is .......

A. under the water B. frozen freshwater

C. left on the glacier D. above the water

78. The third paragraph suggests that icebergs ....... 

A. grow bigger with age B. travel very slowlyC. move quite rapidly D. are not too dangerous

79. The writer of this passage feels icebergs are as dangerous as .......

A. explosives B. hidden submarines

C. a comb D. a weapon

80 As used in this passage, to calve means......

A. to break away from B. to be attracted to

C. to push off D. to be a

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🍀thiên lam🍀
2 tháng 2 2021 lúc 18:02

Insert a suitable word in each of the blanks to complete the following passage.

HIBERNATION

Hibernation is the long period of sleep by which many animals pass the winter, (66) ___when___ food is scarce. In the late summer and autumn, the animal (67) ____eats____ a lot while food is plentiful, and gets fat. Then, as winter approaches, it finds a hidden and sheltered spot (68) ___in___ which to hibernate - a hole in the ground or under a pile of leaves, perhaps. The animal gradually becomes less and less active, until it (69) _____falls_____ asleep.

During the long sleep, its breathing and heartbeat becomes very (70) ___slow___ and its body temperature drops. In this way, the creature needs very (71) ___little___ food. The fat in its body supplies what food it does need. Some animals stay asleep (72) ____until___ spring arnves and there is food again, others may wake up on the warmer days of winter, eat some of the food they have collected, and then go to sleep (73) ___again__.

Animals that (74) ___hibernate___ are mainly small ones living in the cooler parts of the world. They include many small mammals, such as dormice, hedgehogs, chipmunks and skunks. Some amphibians and reptiles, such as frogs, toads and tortoises, also hibernate. Hibernating (75) ___insects__ include bees and some kinds of butterflies. 

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_qualeria_
2 tháng 2 2021 lúc 17:49

giúp t với ạ.

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Lê Quỳnh  Anh
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Dương Hoàn Anh
17 tháng 6 2017 lúc 10:27

Chọn đáp án B

Kỹ năng: Đọc

Giải thích:

Đáp án B: was => chia ở QKĐ “long ago”

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Lê Quỳnh  Anh
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Dương Hoàn Anh
20 tháng 9 2019 lúc 11:43

Chọn đáp án B

Kỹ năng: Đọc

Giải thích:

Đáp án B: have

Ta thấy sau “you” là “eaten” => thì HTHT

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Lê Quỳnh  Anh
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Dương Hoàn Anh
24 tháng 9 2018 lúc 14:38

Chọn đáp án A

Kỹ năng: Đọc

Giải thích:

Đáp án A: grew => thì QKĐ “long ago”

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Lê Quỳnh  Anh
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Dương Hoàn Anh
20 tháng 1 2019 lúc 10:42

Chọn đáp án A

Kỹ năng: Đọc

Đáp án A: most

So sánh hơn nhất “the most + adj”

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Lê Quỳnh  Anh
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Dương Hoàn Anh
28 tháng 9 2019 lúc 17:20

Chọn đáp án C

Kỹ năng: Đọc

Giải thích:

Đáp án C: and:và

Cấu trúc song song nối 2 động từ chi giống nhau “prefer” và “eat”

Các đáp án khác:

If: nếu

Because: bởi vì

But: nhưng

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