学文网英语四级完形填空精选练习及详细解析
在日常学习和工作生活中，我们最少不了的就是练习题了，做习题可以检查我们学习的效果。学习的目的就是要掌握由概念原理所构成的知识，什么类型的习题才能有效帮助到我们呢？以下是为大家收集的英语四级完形填空精选练习及详细解析，希望能够帮助到大家。
英语四级完形填空练习
Business and government leaders also consider the inflation rate to be an important general indicator. Inflation is a period of increased 1 that causes rapid rises in prices. 2 your money buys fewer goods so that you get 3 for the same amount of money as before, inflation is the problem. There is a general rise 4 the price of goods and services. Your money buys less. Sometimes people describe inflation as a 5 when a dollar is not worth a dollar anymore.
Inflation is a problem for all consumers. People who live on a fixed income are hurt the 6 . Retired people, for instance, cannot 7 on an increase in income as prices rise. Elderly people who do not work face serous problems in stretching their incomes to 8 their needs in time of inflation. Retirement income 9 any fixed income usually does not rise as fast as prices. Many retired people must cut their spending to 10 rising prices. In many cases they must stop 11 some necessary items, such as food and clothing. Even 12 working people whose incomes are going up, inflation can be a problem. The 13 of living goes up, too. People who work must have even more money to keep up their standard of living. Just buying the things they need costs more. When incomes do not keep 14 with rising prices, the standard of living goes down. People may be earning the same amount of money, but they are not living 15 because they are not able to buy as many goods and services.
Government units gather information about prices in our economy and publish it as price indexes 16 the rate of change can be determined. A price index measures changes in prices using the price for a 17 year as the base. The base price is set 18 100, and the other prices are reported as a 19 of the base price. A price index makes 20 possible to compare current prices of typical consumer goods, for example, with prices of the same goods in previous years.
解析
1. A. spending B. demanding C. consuming D. saving
2. A. Because B. While C. Since D. When
3. A. much B. little C. more D. less
4. A. in B. on C. at D. to
5. A. chance B. time C. moment D. occasion
6. A. best B. least C. most D. worst
7. A. rely B. rest C. depend D. count
8. A. meet B. obtain C. care D. acquire
9. A. or B. and C. excluding D. including
10. A. live up to B. catch up on C. put up with D. keep up with
11. A. to buy B. buying C. having bought D. from buying
12. A. for B. to C. of D. if
13. A. price B. level C. cost D. standard
14. A. race B. pace C. speed D. step
15. A. as usual B. as well C. as before D. as such
16. A. in which B. from which C. of which D. by which
17. A. last B. given C. fixed D. definite
18. A. on B. by C. at D. against
19. A. portion B. percentage C. proportion D. fraction
20. A. it B. us C. one D. you
22. AADAC BCDCA ACDBA ADCBC
英语四级完形填空练习
Its an annual occurrence in the dry season: a smoky, hazardous haze blankets southern Malaysia and Singapore. This year it was so bad that in some affected areas there was a 100 percent rise in the number of asthma cases. Hundreds of schools were closed, and the government of Malaysia (1)______gas masks.
The source of the pollution lies across the Malacca Strait in Indonesia where(2) ______burning of forests to clear space for palm oil plantations continues unabated
Indonesian President Susilo Bambang Yudhoyono offered a public (3)______for what has happened and asked for the understanding of Singapore and Malaysia.
The Indonesian president promised to prosecute anyone (4)______in illegal slash-and-bum activities.Eight Southeast Asian companies are reportedly under (5)______
But the ongoing deforestation seems to contradict past promises. In 2009, President Yudhoyono pledged to reduce by 26 percent greenhouse gas (6)______, caused mostly by deforestation. And in 2011he instituted a moratorium protecting designated forest areas. In exchange, (7)______ conscious Norway pledged $1 billion to support these efforts.
Ariana Alisjahbana at the World Resources Institute says local officials are not supporting the national plan."Actually its a lack of coordination and lack of enforcement. So when we look over all the different rules Indonesia has on the books, (8) ______ speaking theyre very, very good ones. But theyre just not (9)______ "said Alisjahbana
Although the economic incentive to replace forests with farms hampers conservation, Alisjahbana says long-term progress is being made.
But she says a greater commitment to stop the slash-and-bum (10)______through incentives and strict penalties for violations is needed.
详细解析
A. transport
B. illegal
C. apology
D. cheat
E. deforestation
F. out
G. enforced
H. involved
I. distributed
J. environmentally
K. theoretically
L. emissions
M. practical
N. examination
O. investigation
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