13．When Polly left home that morning，the city （61）was covered（cover） in a grey mist．The broadcast said it would be a（ 62）foggy（ fog） day．After work，she stepped out into the fog and wanted to take her usual bus．But the fog was too thick for the bus（ 63）to run（ run ）
that far．So she had to take an underground train．On （64）arriving/arrival（arrive） at the station entrance，she found there was no one in si ght．While walking along the narrow street，she heard the sound of footsteps approaching．How she wished for someone  （65）whowould come along to help her!She wanted to run，but fear held her still．To （ 66）hersurprise，the man turned out to be a kind blind man that wanted to help people in the fog．Polly hesitated for a moment and  （67）finally（final） accepted the offer．She took the man's hand，and set off towards King Street．The man told Polly to watch out （68）forher step．About half an hour （69）later（late），Polly arrived home．She asked the man to have a rest，but he refused．He said there might be more people
（70）losing（lose） th at day，and it gave him a chance to pay back other people's help when it was sunny．What a grateful helper!

12．Online shopping is coming into fashion in most cities，where people are able to make full use of the rapidly---developed internet technology．Nowadays，can we find a person（61）who/thathas not experienced online shopping？Definitely not．
Online shopping（62）is welcomed（welcome）by most people due to various reasons．From the perspective of consumers，it can save some time for people who don't have much spare time．Just click the mouse，they can get（63）what/whateverthey want while staying at home．For the retailers（零售商），it can cut some costs for those who don't have much circulating funds．Compared with the traditional trade mode，they don't have to spend money（64）renting（rent） a house．（65）However，there are still some disadvantages in online shopping．First，a face-to-face deal makes online shopping less reliable and（66）believable（believe）．Second，people will lose（67）thefun of bargaining（讨价还价）．
（68）Itis clear that shopping on the internet has become a popular trend in modern society．It's（69）ofgreat importance that we need to make the relative laws in accordance with（与…一致） the rapid growth of online shopping．Only in this way can we enjoy the pleasure and（70）convenience（convenient）of online shopping without the concern of being cheated．

11．The defeat of Lee Sedol，the world's strongest Go （围棋） player，by a Google artificial intelligence （AI） program，looks like another milestone towards a world where computers can do almost anything a human can．It is not．There are uncountable things that only a human can do，and that no computer seems close to．The problem is that the purely human things are not economically useful to anyone．The things that computers can be taught to do are by contrast economically fantastic．But even the most powerful programs are not human，just as a shovel （铲车）．They have no feelings．What they have is power，but this power is growing at a rate that should frighten us a ll．
It might be less frightening if computers were truly intelligent，but even the most powerful networks are less human than monstrous Martians （火星人）．Their power will be used to make money for the firms that finance their development，and then for others quick and clever enough to take advantage of the new world．It is far more likely that they will increase inequality and still further remove the middle classes as we move towards an hourglass （以金钱来衡量的） society in which everyone is either very rich or very poor and likely indebted．
One of the ill effects of the spread of more intelligent computer networks is，at the same time，the spread of what might be called artificial stupidity．If AI is employed largely to replace unskilled labour，it is most productive when labour is kept unskilled or redefined that way．So much of the work in service industries is now simplified until it might be automated （自动化）．And robots will never need pensions．AI is slowly reducing skilled work，like some forms of medical diagnosis，at the same time，as older doctors complain that the traditional human skills of diagnosis are falling out of medical training．The belief that everything worthwhile can be measured and then managed is far more damaging to humanity than the threat of artificial intelligence on its own．
But no victory in complicated Go games can bring us closer to truly human-like computers．
51．By mentioning the defeat of Lee Sedol，the author intends to tell us thatC．
A．computers can completely replace humans in everything
B．humans are of no practical economic values to the society
C．the power of computers is growing at a frightening rate
D．AI programs can not compare with humans economically 
52．We can learn from Paragraph 2 that the power of computers willD．
A．improve the quality of human life
B．promote equality at work places
C．make contributions to human development
D．widen the gap between the rich and the poor
53．What does"artificial stupidity"in Paragraph 3 mean？B
A．Unskilled workers become stupid．
B．AI discourages skilled work．
C．Computers don't need pensions．
D．AI is ruining medical training．
54．What is the author's attitude towards the future of artificial intelligence？C
A．Optimistic．
B．Supportive．
C．Skeptical．
D．Disappointed．

10．In today's competitive economy，_______ everyone is trying to do more with less，you've got to figure out a way to profit from the very beginning．（　　）

A．

which

B．

that

C．

how

D．

where

9．A big earthquake _________ 7.1on the Richter scale（里氏震级）struck Yushu，knocking down buildings and causing more than two thousands people to lose their lives．（　　）

A．

measured

B．

measuring

C．

to bemeasured

D．

measures

8．His teacher told him that since his parents were working abroad，either his grandparents or one of his uncles ______ allowed to come to the parents'meeting．（　　）

A．

was

B．

were

C．

have

D．

had

7．---What about my idea？
---Very good!But not many people ______ the idea that money brings happiness．（　　）

A．

subscribe to

B．

adapt to

C．

contribute to

D．

correspond to

6．---Instead of lending a hand，Jim stood by，laughing at us in trouble．
---Oh，it's ________ of him to be so cold hearted．（　　）

A．

accessible

B．

sceptical

C．

terminal

D．

typical

5．Mr．Wood lived downstairs．He sighed to himself many times，because the party upstairs began after 9 o'clock，and the noise was （61）soloud that he couldn't sleep．He lay on the bed for a long time，（62）trying（try） to read．But he found （63）himself（he） reading the same page over and over again．Finally he looked at his watch．It was just midnight．He jumped out of his bed and hurried upstairs．He rang the bell several times，（64）butno one answered．Just then the door （65）was opened（open） and one of the guests came out．He went in and saw Mr．Black，the （66）owner（own） of the house，who smiled and said before Mr．Wood could open his mouth，"Hello，come in and join us．I meant （67）to invite （invite） you．"Mr．Wood left at once to change his clothes．
    Mr．Black said to his guests，"As soon as I （68）saw（see） him，I knew he would make trouble．That was（69）whyI asked him to join us．Did you see how（70）pleased（please） he was？But the party is nearly over．"

4．假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用斜线（\）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改均仅限一词；
2．只允许修改个，多者（从第11处起）不计分．
    On my fourteen birthday，I received lots of presents．Which present is the best in my eye？It's hand-made notebook，that my best friend Jane gave to me．Jane makes it by herself．On each page of the notebook，there's a picture for Jane and me with some words．She eit her encourages me or tell me how she feels about our friendship．Every time I look at the notebook，I'm touching by something warm．This present is a memory of the wonderfully time we've spent together．I will be keep this special gift forever．