The school is within walking distance of my house．题目和参考答案——青夏教育精英家教网—

题目内容

15．The school is within walking distance of my house．

分析学校离我家很近，步行就能到．

解答答案是distance．
本题考查语境中选用恰当的词；distance n．距离；within walking distance （很近）步行就能到，故答案是distance．

点评首字母填空必须在对语境整体理解的基础上抓住指向答案的关键线索、固定句型或搭配等，并联系首字母，同时注意所选词的形式变化．

练习册系列答案

6．Energy independence．It has a nice ring to it．Doesn't it？If you think so，you're not alone，because energy independence has been the dream of American president for decades，and never more so than in the past few years，when the most recent oil price shock has been partly responsible for kicking off the great recession．
"Energy independence"and its rhetorical （修辞的） companion"energy security"are，however，slippery concepts that are rarely though through．What is it we want independence from，exactly？
Most people would probably say that they want to be independent from imported oil．But there are reasons that we buy all that old from elsewhere．
The first reason is that we need it to keep our economy running．Yes，there is a trickle（涓涓细流）of biofuel（生物燃料）available，and more may become available，but most biofuels cause economic waste and environmental destruction．
Second，Americans have basically decided that they don't really want to produce all their own oil．They value the environmental quality they preserve over their oil imports from abroad．Vast areas of the United States are off-limits to oil exploration and production in the name of environmental protection．To what degree are Americans really willing to endure the environmental impacts of domestic energy production in order to cut back imports？
Third，there are benefits to trade．It allows for economic efficiency（效率），and when we buy things from places that have lower production costs than we do，we benefit．And although you don't read about this much，the United States is also a large exporter of oil products，selling about 2million barrels of petroleum products per day to about 90countries．
There is no question that the United States imports a great deal of energy and，in fact，relies on that steady flow to maintain its economy．When that flow is interrupted，we feel the pain in short supplies and higher prices，At the same time，we get massive economic benefits when we buy the most affordable energy on the world market and when we engage in energy trade around the world．

59．What does the author say about energy independence for America？A
A．It sounds very attractive．
B．It ensures national security．
C．It will bring oil prices down．
D．It has long been everyone's dream．．
60．Why does America rely heavily on oil imports？D
A．It wants to expand its storage of crude oil．
B．Its own oil reserves are quickly running out．
C．Its own oil production falls short of demand．
D．It wants to keep its own environment undamaged．
61．What does the author say about oil trade？B
A．It proves profitable to both sides．
B．It improves economic efficiency．
C．It makes for economic development．
D．It saves the cost of oil exploration．

3．________ to increase the sales of the product，the manager put an ad like this in paper，"_________，a salesman，one with experience preferred．"（　　）

	A．	Determining； Wanted		B．	Determined； Wanting
	C．	Determined； Wanted		D．	Determining； Wanting

10．She is ________ is known as a nosy person---she is always dying to know what is going on in others'lives．（　　）

20．She smiled to me，indicating that she had seen me．

7．I am disappointed because I ______________my favourite writer yet．（　　）

	A．	didn't see		B．	haven't seen
	C．	don't see		D．	have not been seeing

4．It is believed that human activities accountfor the global warming．

5．Spring always makes me think of all things new and bright again．The days become （61）longer （long） than the nights，the temperatures are on （62）the rise and plants and animals burst into activity．I love this time of year and begin to focus on all the positive things in life．
（63）Itis not always easy to make positive behaviour changes，but sometimes a new season can bring a willingness to put a great plan （64）into action．People often tell me that they want to lose weight or eat healthier．（65 ）What I have discovered is that most people have the best intentions but do not always have a well-thought-out plan that leads to （66）success （succeed）．In order to reach （67）our （we） goals we do not have to change everything，we simply just have to be willing （68）to make （make） a change to move in the right direction．So，identify （69）exactly （exact） what you want to change and when you will achieve your plan．Keep focused on using simple tools that move you in the direction of （70）being （be） your best self．
In spring anything is possible if you just try．

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