Stephen Hawking has expressed his opinion ? humans might one day be able to make spaceships capable of such speeds that time on board would slow down． A．that B．whom C．which D．what 题目和参考答案——青夏教育精英家教网—

题目内容

Stephen Hawking has expressed his opinion ?___ humans might one day be able to make spaceships capable of such speeds that time on board would slow down．

A．that B．whom C．which D．what

解析:

略

练习册系列答案

相关题目

阅读下面短文，掌握其大意，然后从36～55各题所给的A、 B、C、D四个选项中，选出最佳选项。

Children model themselves largely on their parents. They do so mainly through identification. Children identify 36 a parent when they believe they have the qualities and feelings that are 37 of that parent. The things parents do and say---and the 38 they do and say to them--therefore strongly influence a child's 39 . However, parents must consistently behave like the type of 40 they want their child to become.

A parent's actions 41 affect the self-image that a child forms 42 identification. Children who see mainly positive qualities in their 43 will likely learn to see themselves in a positive way. Children who observe chiefly 44 qualities in their parents will have difficulty 45 positive qualities in themselves. Children may 46 their self-image, however, as they become increasingly 47 by peers groups standards before they reach 13.

Isolated(孤立的) events, 48 dramatic(突然的) ones, do not necessarily have a permanent 49 on a child's behavior. Children interact such events according to their established attitudes and previous training. Children who know they are loved can, 50 , accept the divorce of their parents' or a parent's early 51 . But if children feel unloved, they may interpret such events 52 a sign of rejection or punishment.

In the same way, all children are not influenced 53 by toys and games, reading matter, and television programs. 54 in the case of a dramatic change in family relations, the 55 of an activity or experience depends on how the child interprets it.

A. to B. with C. around D. for

A. informed B. characteristic C. conceived D. indicative

A. gesture B. expression C. way D. extent

A. behavior B. words C. mood D. reactions

A. person B. humans C. creatures D. adult

A. in turn B. nevertheless C. also D. as a result

A. before B. besides C. with D. through

A. eyes B. parents C. peers D. behaviors

A. negative B. cheerful C. various D. complex

A. see B. seeing C. to see D. to seeing

A. modify B. copy C. give up D. continue

A. mature B. influenced C. unique D. independent

A. not B. besides C. even D. finally

A. idea B. wonder C. stamp D. effect

A. luckily B. for example C. at most D. theoretically

A. death B. rewards C. advice D. teaching

A. as B. being C. of D. for

A. even B. at all C. alike D. as a whole

A. Even B. Since C. Right D. As

A. result B. effect C. scale D. cause

Choosing the right job is probably one of the most important decisions we have to make in life, and it is frequently one of the hardest decisions we have to make. One important question that you might ask yourself is: "How do I get a good job?" .

There are people who can answer an insignificant advertisement in the local paper and find the best job in the world; others write to all sorts of places all over the country, and never seem to get a reply at all. Still others believe that the in-person, door-to-door approach is by far the best way to get a job; and then there are those who, through no active decision of their own, just seem to be in the right place at the right time. . He used to spend a lot of his free time down by the sea watching the tall ships, but never thinking that he might one day sail one of them. His father was a farmer, and being a sailor could never be anything for the boy but an idle dream. One day, on his usual wandering, he heard the captain of the ship complaining that he could not sail because one member of his crew was sick. Without stopping to think, the young man offered to take his place. .

. If the young man had gone home to ponder（考虑）his decision for a week, he may have missed his chance. It is one thing to be offered an opportunity; it is another thing to take it and use it well.

Sometimes we hear stories about people who break all the rules and still seem to get plum jobs（美差）. When you go for a job interview or fill out an application, you are expected to say nice things about the company to which you are applying. . And within a year this person had become general manger of the company.

A．This story also illustrates the importance of seizing an opportunity when it presents itself.

B．People find jobs in an limitless number of ways.

C．It's almost impossible to find a good job by answering advertisement in newspapers.

D．Take for example the young man who wanted to be a sailor.

E．But there was one person who landed an excellent job by telling the interviewer

all the company's faults.

F．He spent the rest of his life happily sailing the ships he had always loved.

G．It is very important to seize an opportunity when you are given one.

Teens don’t understand the big fuss. As the first generation to grow up in a wired world, they hardly know a time when computers weren’t around, and they eagerly catch the chance to spend hours online, chatting with friends. So what?

But researchers nationwide are increasingly worried that teens are becoming isolated, less skillful at person-to-person relationships, and perhaps numb to the cheatings that are so much a part of the e-mail world. “and a teen’s sense of self and values may be changed in a world where personal connections can be limitless,” said Sherry Turkle.

Another researcher, Robert Kraut, said he’s worried about the “opportunity costs” of so much online time for youths. He found that teens who used computers, even just a few hours a week, showed increased signs of loneliness and social isolation. “Chatting onine may be better than watching television, but it’s worse than hanging out with real friends,” he said.

Today’s teens, however, don’t see anything strange in the fact that the computer takes up a central place in their social lives, “School is busy and full of pressure. There’s almost no time to just hang out.” said Parker Rice, 17. “Talking online is just catch up time.”

Teens say they feel good about what they say online or taking the time to think about a reply. Some teens admit that asking someone for a date, or breaking up, can be easier in message form, though they don’t want to do so. But they insist there’s no harm.

She researchers argue that___．

A．teens may develop a different sense of values

B．nothing is wrong with teens' chatting online

C．teens can manage their social connections

D．spending hours online does much good to teens

Teens think that talking online can help them ____．

A．use computers properly B．improve their school work

C．develop an interest in social skills D．reduce their mental pressures

The text mainly deals with __ _．

A．teens' pleasant online experience

B．teens' computer skills and school work

C．the effects of the computer world on teens

D．different opinions on teens' chatting online

The purpose of the text is to ____．

A．describe computer research results

B．draw attention to teens' computer habits

C．suggest ways to deal with problem teens

D．discuss problems teens have

The guide then led us to a(n)________bridge behind the palace.

A.Chinese old stone B.old stone Chinese

C.Chinese stone old D.old Chinese stone

Things that we’re facing should be considered ____，so that we’ll deal with them well.

A. on all sides B. in order

C. around the corner D. in place

We’d say that never before so moving a film as After Shock.

A．we had seen B．had we seen C．we have seen D．have we seen

21. The International Red Cross is_______ non-profit organization that cares for the wounded, sick and homeless in wartime, and victims of _______ natural disasters.

A. the; the B. a; the C. the; 不填 D. a; 不填

Mountain climbing must be very tiring, ________,you might feel sick with the air getting thinner.

A.In addition B.In turn C.In return D.In case

试题分类