题目
题型:不详难度:来源:
A.permit | B.afford | C.expect | D.offer |
答案
解析
试题分析:考查动词在语境中的意义及用法。permit doing sth.允许做某事;expect to do sth.期望做某事;offer to do sth.主动提出做某事;afford to do sth.承受得起做某事。句意:我们再也承受不起把水看作免费的资源,想用多少就用多少了。选A。
核心考点
试题【We can no longer ________ to consider water an almost free resource that we can 】;主要考察你对数词等知识点的理解。[详细]
举一反三
小题1: That" s happening in those areas of business and data processing where one person and a computer can replace a team of workers.
But, elsewhere, teamwork is very much alive. High technology has led to a new type of teamwork in a number of fields, including advertising, scientific research, engineering design, architecture and ocean exploration.
Through computer networking, scientists, engineers and technicians at different locations —often thousands of miles apart —can work on the same project at once. 小题2:
Examples— An engineering team can now design and try out a robot system ?a new manufacturing process or an entire factory —before it is built. 小题3: A medical team can simulate (模拟) a dangerous operation before performing it on a patient.
Of course, computer-assisted team effort doesn"t end with investigation and simulation. 小题4: "CAD-CAM —computer-aided design and manufacture—is breaking down barriers between traditional design and manufacturing functions," explains Dr. Prakash Rao, an engineering manager at General Electric." Interdisciplinary (跨学科的) teams and engineers follow a product from concept to production. Everything is interconnected like a network. "
Sometimes, a computer-aided effort can extend beyond production. A team that produces robots may use them to explore space and ocean depths. 小题5:
A.They can exchange ideas, try out different designs and test their results. |
B.In the future, teamwork will be highlighted by the introduction of new technology. |
C.An architectural team can do the same with a building or a bridge. |
D.It ends in the products which are extensions of the traditional design. |
F. High technology, some predicted, would make teamwork a thing of the past.
G. For high-technology teamwork, the future seems limitless.
A.classify; into | B.put ;off | C.lead ; into | D.betray ; from |
-----It was an act of _____that they distributed food among the homeless.
A. hardship | B. psychology | C. routine | D.mercy |
Money Matters
Parents should help their children understand money.小题1: So you may start talking about money when your child shows an interest in buying things, candy or toys, for example.
The basic function of money
Begin explaining the basic function of money by showing how people trade money for goods or services. It is important to show your child how money is traded for the things he wants to have. If he wants to have a toy, give him the money and let him hand the money to the cashier(收银员). 小题2: When your child grows a bit older and understands the basic function of money, you can start explaining more complex ways of using money.
Money lessons
Approach money lessons with openness and honesty. 小题3: If you must say no to a child’s request to spend money, explain, “ You have enough toy trucks for now.” Or, if the request is for many different things, say, “You have to make a choice between this toy and that toy.”
小题4:
Begin at the grocery store. Pick out two similar brands of a product---a name-brand butter and a generic (无商标产品),for example. You can show your child how to make choices between different brands of a product so that you can save money.小题5: If he chooses the cheaper brand, allow him to make another purchase with the money saved. Later, you may explain how the more expensive choice leaves less money for other purchases.
A.Wise decisions |
B.The value of money |
C.Permit the child to choose between them. |
D.Tell your child why he can –or cannot --- have certain things. |
F. Talk about how the money bought the thing after you leave the toy store.
G. The best time to teach a child anything about money is when he shows an interest.
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