2021年6月17日雅思考試機(jī)經(jīng)完整版(3)

2023-05-20 10:02:16 來源：中國教育在線

2021年6月17日雅思考試機(jī)經(jīng)完整版(3) 關(guān)于這個(gè)問題下面小編就來為各個(gè)考生解答下。

2021年6月17日雅思考試機(jī)經(jīng)完整版(3)

2021.06.17

READING

Passage 1

Topic An experiment to investigate the nature of language ability

P1 The paragraph is mainly about the introduction of the toplc. There is some information about scientific research about chimps and about how they leam languages.

P2 The paragraph mainly intoduce Matata, one of the chimps that researchers would conduct experiment. Matata, a female chimp of bonobo, a species hardly known before. Matata brought an infant with her, named Kanzi.

P3 Researchers try to teach Matata to understand human language and to point to symbols to communicate. They designed several ways in the experiment to observe Matata. During the session, Kanzi was llowed to play freely.

P4 Because of some performance of chimps, researchers decided to make greater efrts to make a more naturalistic condition.

P5 This paragraph begins to descrbe the experiment of Kanzi. Kanzi was taught together with the other two chimps , one from its own species, the other from a different species of chimps. Researchers were not insistent on Kanzi' s response. They would respond to Kanzi when it responds.

P6 Researchers mainly used spoken languages to communicate with Kanzi, just as communicate with small children, except that they designed some signals such as gestures and”

P7 The paragraph describes an experiment with Kanzi. A researcher gave Kanzi instructions by spoken languages from afar, while the other researcher stayed together with Kanzi with an earphone, so he would not give Kanzi any tips. This researcher was to observe whether Kanzi would understand the instructions and do as it was told to.

P8 The findings of the experiment include Kanzi understood complex sentence structure better than simple structure when he was told to do something new. For example, he was confused when hearing to take the orange and put it on the table in the chair house, but would do without hesitation when hearing put the orange to the table that is in the chair house. Kanzi eventually learned to use clear and consistent sentence structure

P9 The paragraph compares the performance of learmning languages between Kanzi and its two companions. Researchers find that Kanzi could understand 200 words when it was ten. The other two chimps, either the bonobo or the other species of chimps, were able to learn as electively as Kanzi.

P10 the paragraph is mainly about the conclusion researchers drew from the experiments. Protection is damaging to the development of..

1-7題為句子完成題

The experiment with Matata

1. Matata is a female bonobo.

2. During the session with Matata, the researchers let Kanzi play.

3. "a number of shapes of...

4. The researchers try harder to .. that is naturalistic.

The experiment with Kanzi

5.”by only observation.

6. A dffrent species from Kanzi can learm in the same way as Kanzi.

The conclusion Savage-Rumbaugh drew from the experiments

7. Protection is harmful to

8-13為判斷題

8. Researchers keep Kanzi apart from other chimps. F

9. Researchers use both verbal and non-verbal communication with Kanzi. T

10. Kanzi is always wlling to fllow the instructions from researchers. F

11. Researchers choose Kanzi' s favorite food during the session. NG

12.T

13. Kanzi finally learned to use fixed sequence. T

Passage 2

Topic

Odd and curious money

巴比倫

ancient Babylonians didn" t have computers and the intemet. Nevertheless accuracy in recording was still just as important to ensuring trust between parties. Because paper had not been invented yet, Babylonians used a type of clay tablet as currency with transaction records inscribed on the surface of the clay. The evolution of modem bank notes and check could be partly traced from this type of currency.

中國

In ancient China, coins were the main forms of currency. These coins can be made of copper, iron, lead, gold and slver with dfferent shapes, weight and marks. Silver sycee(silver ingots) were a major form of currency in Chinese history for a period of more than a thousand years. Since the Song Dynasty. siver ingots legally became part of the currency system. Siver was not the only precious metal used in ancient China (as a matter of fact. it was relatively more valuable then than now) but was also taken as an exchange media, e.g, Money.

泰國

n Thailand, people used tiger claws as their major form of currency as they were hard to obtain. Later, tiger tongue shaped money were issued and produced in large amount, making it popular among collectors.

某島國

Dog teeth were sometimes used and even strung together so that it can have higher value.

日本

In japan, the people in power (shogun) confiscaled the valuable metals and minted them into coins because he thought these were useless luxunies. This led to the assassination of

the shogun. Money trees were used in japan in trading with other island nations.

非洲

Aficans used whale teeth as curency and whale teeth can be made into necklace and only be worn by the tribal chiets. A Katanga Cross, also known as a handa in some local languages, is a cast copper cross that was previously used as currency in parts of what is now the Democratic Republic of the Congo from the 19th to 20th centuries, although its use for bride purchase. Katanga crosses were made in various sizes, but typically measure 200 millimeters in length and weigh approximately 1 kilogram. These crosses were made by digging mould in the sand and pouring liquid metal into the mould.

14-18為單選題

14.中國18世紀(jì)主要貨幣是? .

A.Round coin

B. Silver coin

C. Silver ingot

15. What did the author say about tiger claws money?

B. it was hard to acquire

16. Why did Thailand government used bllting money as a form of currency?

C. standard coins were not available

17. What happen when dog teeth were strung together?

Value became increased

18. How was a kakanga cross made?