Thứ sáu, 22/11/2024
IMG-LOGO

Câu hỏi:

20/07/2024 154

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 36 to 42

          Animals have an intuitive awareness of quantities. They know without analysis the difference between a number of objects and a smaller number. In his book “ The natural History of Selboure ” (1786 ) , the naturalist Gilbert White tells how he surreptitiously removed one egg a day from a plover‟s nest , and how the mother laid another egg each day to make up for the missing one . He noted that other species of birds ignore the absence of a single egg but abandon their nests if more than one egg has been removed. It has also been noted by naturalists that a certain type of wasp always provides five – never four, never six - caterpillars for each of their eggs so that their young have something to eat when the eggs hatch . Research has also shown that both mice and pigeons can be taught to distinguish between odd and even numbers of food pieces.
          These and similar accounts have led some people to infer that creatures other than humans can actually count. They also point to dogs that have been taught to respond to numerical questions with the correct number of barks, or to horses that seem to solve arithmetic problems by stomping their hooves the proper number of times.
          Animals respond to quantities only when they are connected to survival as a species – as in the case of the eggs – or survival as individuals - as in the case of food. There is no transfer to other situations or from concrete reality to the abstract notion of numbers. Animals can “count” only when the objects are present and only when the numbers involved are small – not more than seven or eight. In lab experiments, animals trained to “count” one kind of object were unable to count any other type. The objects, not the numbers, are what interest them. Animals admittedly remarkable achievements simply do not amount to evidence of counting, nor do they reveal more than innate instincts, refined by the genes of successive generations, or the results of clever, careful conditioning by trainers

What is the main idea of this passage?

A. Although animals may be aware of quantities, they cannot actually count

Đáp án chính xác

B. Of all animals, dogs and horses can count best

C. Careful training is required to teach animals to perform tricks involving numbers

D. Animals cannot “count” more than one kind of object

Trả lời:

verified Giải bởi Vietjack

Đáp án A

Ý chính của bài đọc này là Although animals may be aware of quantities, they cannot actually count: Mặc dù động vật có thể có nhận thức về số lượng, thực chất chúng không biết đếm
- Đoạn đầu tiên là một số ví dụ về việc động vật có sự nhận thức về số lượng
- Đoạn thứ 3 là đưa ra kết luận, thứ làm động vật hứng thú, không phải là số lượng mà chính lànhững vật chất. Họ cũng đưa ra rằng ở các thí nghiệm, động vật có thể “đếm” vật này, nhưng lại không thể “đếm” một vật khác. Động vật có thể “đếm” có thể do gen, do sự thông minh, do sựhuấn luyện chứ động vật thực chất không thể đếm

Câu trả lời này có hữu ích không?

0

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Students who study far from home often have problems with _______.

Xem đáp án » 18/06/2021 1,910

Câu 2:

She has read ______ interesting book

Xem đáp án » 18/06/2021 1,707

Câu 3:

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

Your experience with oil well fires will be invaluable to the company in case of trouble

Xem đáp án » 18/06/2021 1,261

Câu 4:

He was believed ______ 3 years ago

Xem đáp án » 18/06/2021 1,074

Câu 5:

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

The International Union for Conservation of Nature Red List is a comprehensive catalogue of the conservation status of species

Xem đáp án » 18/06/2021 815

Câu 6:

Murder is a serious crime and one rarely ______________ with it

Xem đáp án » 18/06/2021 758

Câu 7:

Some days of rest may help to _______ the pressure of work

Xem đáp án » 18/06/2021 685

Câu 8:

She used to be very thin but she has __________ a bit now

Xem đáp án » 18/06/2021 659

Câu 9:

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Xem đáp án » 18/06/2021 537

Câu 10:

Education in England puts ______ force for children from 9 to 16 years old.

Xem đáp án » 18/06/2021 513

Câu 11:

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions

Xem đáp án » 18/06/2021 487

Câu 12:

Tommy wanted to know ______ 

Xem đáp án » 18/06/2021 480

Câu 13:

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

A thrifty buyer chases fruits and vegetables in season

Xem đáp án » 18/06/2021 476

Câu 14:

I am _______ at paying my bills on time

Xem đáp án » 18/06/2021 419

Câu 15:

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Mrs Phuong, along with her students from Ha Noi, are planning to take part in charity in remote areas

Xem đáp án » 18/06/2021 401

Câu hỏi mới nhất

Xem thêm »
Xem thêm »