在线阅读3单元

题目：1.the main features of a situation or activities

正确答案:

landscape

题目：2.do something better than someone or something else

正确答案:

outperform

题目：3.making something seem right or reasonable

正确答案:

legitimizing

题目：4.reducing; becoming smaller in size

正确答案:

downsizing

题目：5.form two very different groups, opinions that are completely opposite to each other

正确答案:

polarize

题目：6.the basic facilities, services, and installations needed for the functioning of a community or society

正确答案:

infrastructure

题目：7.a part of a country’s economic or business activity

正确答案:

sector

题目：8.changing frequently

正确答案:

fluctuating

题目：9.officially stop something for a short time

正确答案:

suspend

题目：10.powerful; effective

正确答案:

potent

2.Building your vocabulary: Part B: Choose the right word or expression from the following list to complete the sentences. Change the form if necessary.

老师意见:

正确答案:

interconnected

题目：2.The 1990s saw the economic ________ rapidly changed in South Asia.

正确答案:

landscape

题目：3.The teachers there are trying to create an atmosphere that is _________ to the children’s learning.

正确答案:

conducive

题目：4.High levels of debt are a major _________ to economic development in that region.

正确答案:

barrier

题目：5.This approach will _______ an understanding of environmental issues.

正确答案:

foster

题目：6.There is a serious ______ in the western provinces of China.

正确答案:

brain drain

题目：7.Repeat purchases ______ 50% of the sales in the supermarket.

正确答案:

account for

题目：8.Operations at the factory have been _______ because of safety concerns.

正确答案:

suspended

题目：9.She is afraid that the election could ______ mass protests.

正确答案:

set off

题目：10.The 19th century architectural style of the village remains intact and the distinctive way of people’s life preserved, fully showcasing China’s _______ cultural characteristics.

正确答案:

indigenous

题目：11.The existing _________ and living environment there can no longer sustain the growing needs of a modern life.

正确答案:

infrastructure

题目：12.Rebates for another 2,268 products, described as “easy to _________ trade frictions”, will be slashed from 8 percent to 5 percent.

正确答案:

trigger

题目：13.They settled down in the century-old village, living peacefully together with the people of Yi ______ group.

正确答案:

ethnic

题目：14.The country’s financial problems ________ throughout the global economy that year.

正确答案:

reverberated

题目：15.Some people believe that many girls now _______ boys at every level of the education curriculum form tests taken at six to degree level.

正确答案:

outperform

题目：16.Grief ________ her whole being.

正确答案:

permeated

e of English: Fill in the blanks with the words or phrases in the following list. Change the form if necessary.

题目：1.

正确答案:

which

题目：2.

正确答案:

engage in

题目：3.

正确答案:

concluded

题目：4.

正确答案:

against