题目内容
（请给出正确答案）
The sentence "He cannot help it" (Para. 3, Line l) most probably means " ______".
A．man cannot avoid destroying the environment
B．man cannot obtain resources he needs from other planets
C．man cannot survive for a long time
D．man cannot help to create a new environment
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更多“The sentence "He cannot help i…”相关的问题
First the person must recognize that there is a problem. For example, Sam’s bicycle is broken, and he cannot read it to class as he usually does. Sam must see that there is a problem with his bicycle.
Next the thinker must define the problem. Before Sam can repair his bicycle, he must find out the reason why it does not work. For instance, he must determine if the problem is with the gears, the brakes, or the frame. He must make his problem more specific.
Now the person must look for information that will make the problem clearer and lead to possible solutions. For instance, suppose Sam decided that his bike does not work because there is something wrong with the gear wheels. At this time, he can look in his bicycle repair book and read about gears. He can talk to his friends at the bike shop. He can look at his gears carefully.
After studying the problem, the person should have several suggestions for a possible solution. Take Sam as an illustration. His suggestions might be: put oil on the gear wheels; buy new gear wheels and replace the old ones; tighten or loosen the gear wheels.
Eventually one suggestion seems to be the solution to the problem. Sometimes the final idea comes very suddenly because the thinker suddenly sees something new or sees something in a new way. Sam, for example, suddenly sees that there is a piece of chewing gum between the gear wheels. He immediately realizes the solution to his problem: he must clean the gear wheels.
Finally the solution is tested. Sam cleans the gear wheels and finds that afterwards his bicycle works perfectly. In short, he has solved the problem.
26.What is the best title for this passage？
A.Six Stages for Repairing Sam’s Bicycle
B.Possible Ways to Problem-solving
C.Necessities of Problem Analysis
D.Suggestions for Analyzing a Problem
27.In analyzing a problem we should do all the following except __________.
A.recognize and define the problem
B.look for information to make the problem clearer
C.have suggestions for a possible solution
D.find a solution by trial or mistake
28.By referring to Sam’s broken bicycle, the author intends to _________.
A.illustrate the ways to repair his bicycle
B.discuss the problems of his bicycle
C.tell us how to solve a problem
D.show us how to analyze a problem
29.Which of the following is NOT true？
A.People do not analyze the problem they meet.
B.People often accept the opinions or ideas of other people.
C.People may learn from their past experience.
D.People can not solve some problems they meet.
30.As used in the last sentence, the phrase “in short” means _________.
A.in the long run
B.in detail
C.in a word
D.in the end
A.acts
B.as if
C.is
D.at all
In the sentence "Maybe he doesn't see it himself." (Para. 2), "it" refers to______.
A．being friendly
B．a bit of envy
C．lucky dog
D．your luck
B.his vacation
C.flying to Hawaii
D.he visited Canada
A.very late
B.drowning boy
C.gone down
D.third time
A、estimating
B、acknowledging
C、imitating
D、imaging
B.would be
C.to play
D.an exciting
The sentence in the third paragraph "But they also are easy to abuse" means
A．teachers are easy to be misunderstood
B．teachers are easy to be wronged
C．student ratings can easily be put to wrong use
D．student ratings can easily be made use to attack teachers
Computers are very versatile. This sentence means ______.
A．computers are very expensive
B．computers can do many things
C．computers are very good to play with
D．computers are very cheap
A．Kindness and violence can change the world.
B．Kindness and violence can affect one"s behavior.
C．Kindness and violence can reproduce themselves.
D．Kindness and violence can shape one"s character.
Which sentence is right to explain "legalized burglary"？
A.Safeguard's conduct is completely right
B.Safeguard should be accused of unlawfully breaking in
C.Safeguard can be forgiven
D.It is legal in terms of the law for Safeguard to do so
