Câu hỏi:
16/04/2020 759Read 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 from 44 to 50.
Insects’ lives are very short and they have many enemies, but they must survive long enough to breed and perpetuate their kind. The less insect-like they look, the better their chance of survival. To look "inedible" by resembling or imitating plants is a deception widely practiced by insects. Mammals rarely use this type of camouflage, but many fish and invertebrates do.
The stick caterpillar is well named. It is hardly distinguishable from a brown or green twig. This caterpillar is quite common and can be found almost anywhere in North America. It is also called "measuring worm" or "inchworm." It walks by arching its body, then stretching out and grasping the branch with its front feet then looping its body again to bring the hind feet forward. When danger threatens, the stick caterpillar stretches its body away from the branch at an angle and remains rigid and still, like a twig, until the danger has passed.
Walking sticks, or stick insects, do not have to assume a rigid, twig-like pose to find protection; they look like inedible twigs in any position. There are many kinds of walking sticks, ranging in size from the few inches of the North American variety to some tropical species that may be over a foot long. When at rest their front legs are stretched out, heightening their camouflage. Some of the tropical species are adorned with spines or ridges, imitating the thorny bushes or trees in which they live.
Leaves also seem to be a favorite object for insects to imitate. Many butterflies can suddenly disappear from view by folding their wings and sitting quietly among the foliage that they resemble.
Which of the following is true of stick insects?
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Trả lời:
Giải bởi Vietjack
Đáp án A
Đề: Câu nào sau đây đúng về những loài côn trùng trên cây?
A. Chúng luôn giống môi trường xung quanh
B. Chúng ngụy trang thành những loài côn trùng khác
C. Chúng chỉ được cải trang khi đang di chuyển
D. Màu sắc thay đổi khiến chúng không bị nhìn thấy
Nhà sách VIETJACK:
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges
“I wouldn’t do that if I were you.” – “________”
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Câu 2:
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions
We’ve already bought the house but won’t ________ it until May, when the present occupants have moved out
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Câu 3:
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions
He never lets anything ________ him and his weekend fishing trip
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Câu 4:
Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges
- Assistant: “Is there anything I can do for you, sir?”
- Customer: “________”
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Câu 5:
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 from 37 to 43.
Anthropologists have pieced together the little they know about the history of left - handedness and right - handedness from indirect evidence. Though early men and women did not leave written records, they did leave tools, bones, and pictures. Stone Age hand axes and hatchets were made from stones that were carefully chipped away to form sharp cutting edges. In some, the pattern of chipping shows that these tools and weapons were made by right handed people, designed to fit comfortably into a right hand. Other Stone Age implements were made by or for left-handers Prehistoric pictures, painted on the walls of caves, provide further clues to the handedness of ancient people. A right - hander finds it easier to draw faces of people and animals facing toward the left, whereas a left - hander finds it easier to draw faces facing toward the right. Both kinds of faces have been found in ancient painting. On the whole, the evidence seems to indicate that prehistoric people were either ambidextrous or about equally likely to be left - or right - handed.
But, in the Bronze Age, the picture changed. The tools and weapons found from that period are mostly made for right - handed use. The predominance of right - handedness among humans today had apparently already been established.
According to the passage, a person who is right-handed is more likely to draw people and animals that are facing
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Câu 6:
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions
I got everyone in the company ________ my boss’s birthday card before I sent it to her
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Câu 7:
Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in the each of following questions
In 1934, a group of experts (A) in Italy accidentally found that dogs could not precisely (B) see color with its (C) own eyes when they were born (D)
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