If their habitat is threatened or they can't find enough food.their numbers may decrease．题目和参考答案——青夏教育精英家教网—

题目内容

4．If their habitat is threatened or they can't find enough food，their numbers may decrease．

分析如果他们的栖息地受到威胁或者他们找不到足够的食物，他们的数量就可能会下降．

解答答案：decrease．
根据前面if引导的条件状语从句可知，栖息地受到威胁或者找不到足够的食物就有可能导致数量下降；故答案为decrease．

点评首字母填空题考查的是词汇的记忆和运用能力，平时要注意积累和运用．同时还要注意提示字母．

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15．Only thendid I begin my work on designing a new bridge．

12．增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词．
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10处，多者（从第11处起）不计分

Dear schoolmates，
In order to get high school students to attaching great importance to the environment and improve our sense to protect the environment，and China Daily is planning to hold an interestingly knowledge contest．A contest starts on October 14th and end on 31st．Remember，you can take the contest in China Daily newspaper，that is very popular among high school student．The answer sheet must cut from the newspaper and sent to China Daily after the deadline．
Please pay more attention to the related information of the contest and take an active part in them on time．

19．The senior three students in our school are making full preparations for the coming College Entrance Examination．

9．He worked very hard and at last he succeeded in passing the test．

16．A job is more than a job，especially to the old．"It's not the money that matters，but the sense of self-worth．"56-year-old Cbeng Wonlan said．So，every day Ms Cheng carries a bag of parcels，letters and documents and does her rounds in North Point．She's a courier（快递员）
Five years ago，Ms Cheng was a nurse at a private clinic．She had worked there for 30years but was jobless when the doctor migrated（移居）．It was difficult for her to find another job as a nurse．"People do not trust my ability when they learn how old I am，"she said．After two years of searching，she eventually found another nursing job．But then after two years，she quit．Why？
"My colleagues didn't understand me because of my age．They often asked me‘You are so old．What are you working for？'I was very unhappy"She said．So while the rest of her family left for work，she was left to lonely boredom at home．Then her neighbours told her about Employee's Retraining Board（ERB）offering retraining courses for older people．These courses are specifically designed to encourage older people back to work．．
"I was interested in courier work..I didn't think my age was a barrier because I was fit．"She said．Upon graduating，Ms Cheng was offered a job by the Speeding Shuttle Courier Service Company．But then Ms Cheng was faced with a conflict：she was caught between honour and employment"I felt embarrassed about carrying and delivering letters and parcels．"she said．It took Ms Cheng 24hours to make up her mind：there was nothing wrong or embarrassing about doing the job．So she went off to work as a courier．
Ms Cheng's employer is delighted with her responsible attitude and said．"I hired older people because they were able and reliable．Age is not an important factor but attitude is．Many old people will not run from difficulties but the young ones will．"

61．Why was it difficult for Ms Cheng to find another nursing Job？C
A．Nursing clinics were hard to find
B．She found it difficult to trust others
C．People thought she was too old to work
D．People didn't think she had enough work experience
62．Ms Cheng left her second nursing job becauseD．
A．she was bored with changeless jobs
B．it was too difficult
C．she was too old to do the job
D．the other staff made her feel uncomfortable
63．Employee's Retraining Board is a plan forB．
A．finding partners for older people
B．teaching new skills to older people for them to work again．
C．training older people to be healthier
D．providing older people with well-paid jobs．
64．We can infer from the last sentence that young peopleA．
A．are more likely to give up than the older ones
B．are less experienced than the older ones
C．are stronger than the older ones
D．are able and reliable
65From the text，we can conclude thatC．
A．the life of the old is difficult
B．there is a generation gap between young and old
C．job-hunting is hard for old people
D．the old are respected in society．

13．--Look!The telephone is broken．Someone damaged it ______purpose．
--That may be right．But perhaps it was broken ________ accident．（　　）

14．A policeman was questioning 3blondes （金发女郎） who were training to become detectives．To test their skills in recognizing a suspect，he shows the first blonde a picture for 5seconds and then hides it．
"This is your suspect （嫌疑犯）； how would you recognize him？"
The first blonde answers，"That's easy，we'll catch him fast because he only has one eye!"The policeman says，"Well…uh…that's because the picture shows his profile （侧面画像）．"
Slightly confused by this ridiculous response，he flashes the picture for 5seconds at the second blonde and asks her，"This is your suspect； how would you recognize him？"
The second blonde giggles，flips her hair and says，"Ha!He'd be too easy to catch because he only has one ear!"
The policeman angrily responds，"What's the matter with you two？Of course only one eye and one ear are showing because it's a picture of his profile!!Is that the best answer you can come up with？"
Extremely frustrated at this point，he shows the picture to the third blonde and in a very testy voice asks"This is your suspect； how would you recognize him？"He quickly adds，"Think hard before giving me a stupid answer．"
The blonde looks at the picture intently（专注地） for a moment and says，"Hmmmm…the suspect wears contact lenses （隐形眼镜）．"
The policeman is surprised and speechless because he really doesn't know himself if the suspect wears contacts or not．"Well，that's an interesting answer…Wait here for a few minutes while I check his file and I'll get back to you on that．"He leaves the room and goes to his office，checks the suspect's file in his computer，and comes back with a beaming smile on his face．"Wow!I can't believe it…It's TRUE!The suspect does in fact wear contact lenses．Good work!How were you able to make such an acute observation？"
"That's easy，"the blonde replied．"He can't wear regular glasses because he only has one eye and one ear．"
51．Why did the policeman show a picture to the three blondes？B
A．To question them about their relationship with the suspect．
B．To test their ability of being detectives．
C．To train them as qualified police officers．
D．To show the skills in recognizing a suspect．
52．What's the policeman's attitude towards the first blonde's answer？B
A．Angry．       B．Puzzled．    C．Embarrassed．    D．Satisfied．
53．What did the second blonde think of the task？B
A．Demanding．   B．Easy．          C．Foolish．        D．Confusing．
54．How did the third blonde know that the suspect wore contact lenses？A
A．By chance．                       B．By carefully observing．
C．By logical and reasonable analysis． D．By checking the file in the computer．

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