Without facts , a person can’t form a correct opinion , for he needs to have actual knowledge his thinking . A．which to be based on B．on which to base C．which to be based D．which to base 题目和参考答案——青夏教育精英家教网—

题目内容

Without facts , a person can’t form a correct opinion , for he needs to have actual knowledge _____ his thinking .

A．which to be based on B．on which to base

C．which to be based D．which to base

解析:

本题可采取增元法。把句子的后半部分补全为：for he needs to have actual knowledge on which he bases his thinking . base on：建立……基础上。如Parents owe their children a set of solid values around which to build their lives。故选B。

练习册系列答案

相关题目

阅读理解

　　David Beckham has rejected claims that England players are being greedy over their bonuses(奖金)for the World Cup, insisting the reports suggesting that each player would receive ￡300 000 for winning were wide of the mark．

　　“The truth is that we are earning less for this World Cup than we were for the last game, ” said the England skipper．Squad members stood in line to pocket ￡250 000 each for victory at the 2002 finals．

　　“I know for a fact that every one of the players in our team would play for our country for nothing and so would the other players．We don’t go into a game thinking we can make money for winning．There is too much pride and excitement in our team to even suggest that．”

　　There is money I football and we talk about bonuses every time a big competition comes around－and－there is always criticism of the players when bonuses are agreed．But money isn’t the motivation(动力)－not at all．When you are a 15-year-old watching the World Cup, you don’t dream of playing in it because you can make loads of money．Players don’t think like that;you want to be there to play on that stage．

　　“The FA makes money and the players always get bonuses; that is a fact．And if we do not succeed then the money is not there．”

(1)

The underlined words “wide of the mark” in the first paragraph means _______．
[　　]
A．	too much
B．	record-breaking
C．	far from the fact
D．	acceptable

(2)

Which statement best expresses the main idea of the passage?
[　　]
A．	David Beckham tried to make clear some facts．
B．	David Beckham tried to show his pride in his team．
C．	David Beckham tried to declare more sports events．
D．	David Beckham tried to express his dissatisfaction with reporters．

(3)

What can we conclude from Beckham’s statements?
[　　]
A．	Money isn’t the only motivation for the players．
B．	A man without money is no man at all．
C．	The tongue is not steel, yet it cuts．
D．	The players play football not for money．

(4)

It can be inferred from the passage that _______．
[　　]
A．	a 15-year-old would dream of playing in the World Cup for money
B．	Beckham and his playmates love their motherland
C．	the public are too hard on Beckham and his playmates
D．	the reporters are too sensitive to the salary of the players

A. Eco-tourism Creates a False Impression
B. Merits and Demerits of Eco-tourism
C. Doubts about Benefits of Eco-tourism
D. Eco-tourism Leads to Romantic Destruction
E. Eco-tourism Is Environmentally Risky
F. No Local Benefits from Eco-tourism
【小题1】_____________________________________
The trend towards eco-tourism holidays, presented as sustainable, nature-based and environmentally friendly, is now subject to considerable controversy. Governments as well as the tourism industry promote eco-tourism, resulting in an estimated world-wide annual growth of 10-15%, with its claims of economic and social sensitivity. But there are well-founded concerns that it lacks adequate scientific foundations, and is not practicable as a solution to the world’s social and environmental problems.
【小题2】_____________________________________
Many eco-tourism claims concerning its benefits are exaggerated, or owe more to labelling and marketing than genuine sustainability. Not only are such projects repeatedly planned and carried out without local approval and support, but they often threaten local cultures, economies, and natural resource bases. Critics regard eco-tourism as an “eco-façade”---a strategy concealing the mainstream tourism industry’s consumptive and exploitative practices by “greening” it.
【小题3】_____________________________________
Eco-tourism may have some advantages, but one of its most serious impacts is the expropriation(征用) of` “virgin” territories---national parks, wildlife parks and other wilderness areas---which are packaged for eco-tourists as the green option. Eco-tourism is highly consumer-centered, catering mostly to urbanised societies and the new middle-class “alternative lifestyles”. Searching for untouched places “off the beaten track” of mass tourism, travellers have already opened up many new destinations.
Mega-resorts, including luxury hotels, condominiums(公寓), shopping centres and golf course, are increasingly established in nature reserves in the name of eco-tourism. Such projects build completely artificial landscapes, tending to irretrievably(不可换回的) wipe out plant and wildlife species---even entire eco-systems.
【小题4】_____________________________________
Diverse local social and economic activities are replaced by an eco-tourism monoculture. Contrary to claims, local people do not necessarily benefit from eco-tourism. Tourism-related employment is greatly overrated: locals are usually left with low-paying service jobs such as tour guides, porters, and food and souvenir vendors. In addition, they are not assured of year-round employment: workers may be laid off during the off-season. Most money, as with conventional tourism, is made by foreign airlines, tourism operators, and developers who repatriate profit to their own economically more advanced countries.
【小题5】_____________________________________
Eco-tourism’s claim that it preserves and enhances local cultures is highly insincere. Ethnic groups are viewed as a major asset(优点) in attracting visitors; an “exotic” backdrop to natural scenery and wildlife. The simultaneous romanticism and destruction of indigenous cultures(本土文化) is one of eco- tourism’s ironies. Given a lack of success stories, and sufficient evidence of serious adverse effects, the current huge investments in eco-tourism are misplaced and irresponsible. Research, education, and information for tourists are needed, as well as the countering of eco-tourism’s demeaning of local cultures.

A. Eco-tourism Creates a False Impression

B. Merits and Demerits of Eco-tourism

C. Doubts about Benefits of Eco-tourism

D. Eco-tourism Leads to Romantic Destruction

E. Eco-tourism Is Environmentally Risky

F. No Local Benefits from Eco-tourism

1._____________________________________

The trend towards eco-tourism holidays, presented as sustainable, nature-based and environmentally friendly, is now subject to considerable controversy. Governments as well as the tourism industry promote eco-tourism, resulting in an estimated world-wide annual growth of 10-15%, with its claims of economic and social sensitivity. But there are well-founded concerns that it lacks adequate scientific foundations, and is not practicable as a solution to the world’s social and environmental problems.

2._____________________________________

Many eco-tourism claims concerning its benefits are exaggerated, or owe more to labelling and marketing than genuine sustainability. Not only are such projects repeatedly planned and carried out without local approval and support, but they often threaten local cultures, economies, and natural resource bases. Critics regard eco-tourism as an “eco-façade”---a strategy concealing the mainstream tourism industry’s consumptive and exploitative practices by “greening” it.

3._____________________________________

Eco-tourism may have some advantages, but one of its most serious impacts is the expropriation(征用) of` “virgin” territories---national parks, wildlife parks and other wilderness areas---which are packaged for eco-tourists as the green option. Eco-tourism is highly consumer-centered, catering mostly to urbanised societies and the new middle-class “alternative lifestyles”. Searching for untouched places “off the beaten track” of mass tourism, travellers have already opened up many new destinations.

Mega-resorts, including luxury hotels, condominiums(公寓), shopping centres and golf course, are increasingly established in nature reserves in the name of eco-tourism. Such projects build completely artificial landscapes, tending to irretrievably(不可换回的) wipe out plant and wildlife species---even entire eco-systems.

4._____________________________________

Diverse local social and economic activities are replaced by an eco-tourism monoculture. Contrary to claims, local people do not necessarily benefit from eco-tourism. Tourism-related employment is greatly overrated: locals are usually left with low-paying service jobs such as tour guides, porters, and food and souvenir vendors. In addition, they are not assured of year-round employment: workers may be laid off during the off-season. Most money, as with conventional tourism, is made by foreign airlines, tourism operators, and developers who repatriate profit to their own economically more advanced countries.

5._____________________________________

Eco-tourism’s claim that it preserves and enhances local cultures is highly insincere. Ethnic groups are viewed as a major asset(优点) in attracting visitors; an “exotic” backdrop to natural scenery and wildlife. The simultaneous romanticism and destruction of indigenous cultures(本土文化) is one of eco- tourism’s ironies. Given a lack of success stories, and sufficient evidence of serious adverse effects, the current huge investments in eco-tourism are misplaced and irresponsible. Research, education, and information for tourists are needed, as well as the countering of eco-tourism’s demeaning of local cultures.

试题分类