1.About 79 million Americans have pre—diabetes(糖尿病前期).That means they have blood sugarthat's higher than normal but not hi 曲 enough to be diagnosed(诊断)with type 2 一 at least not yet.One lon9.term study reposed by the American Diabetes Association found that l l%of people withpre—diabetes develop the full—blown disease each year.Another study shows that pre—diabetes willprobably become type 2 in lo years or less. Yet，that process is not inevitable.Last year，scientists in Colorado found that people withpre—diabetes who lowered their blood sugar to normal levels--even briefly--were 56%less likely toreachtype 2 levels.Ⅱyou have pre—diabetes.here are four steps to help prevent or delay a diabetes diagnosis：Lose 7%of your body weight.That is about l5 pounds for the persons who weigh 200.Drop—ping that small percentage has been shown to lower the risk of developing type 2 by closet060%.Exercise 30 minutes five days a week.Whether you do the 30 minutes in one shot or in three10 一 minute sessions，the benefit is the same.Choose certain exercises，such as fast walkin9，playingtennis or lifting weights.Physical activity such as sweeping floors works，t00.Turn to your doctor.In some cases，pre—diabetes raises the risk of heart disease and stroke by50%.Your doctor may use some medicine to control your glucose(葡萄糖)levels and keep yourblood pressure in check.Know your numbers.To see if your pre-diabetes is improvin9 ， have your blood sugarcheckedregularly.A fasting blood sugar of l00 t0125 mr=/dl suggests pre—diabetes;126 m9/dl or above isdiabetes;and below l00 is normal.Other tests，including glucose tolerance and AIC，also are used tomonitor blood sugar.To prevent or delay a diabetes diagnosis，people with pre—diabetes should pay most atten。tion t0____________

2.While he was investigating ways to improve the telescope,Newton made___discovery which completely changed___man's understanding of color.

3.Eating an apple a day doesn' t keep the doctor away, but it does reduce the amount of trips youmake to the drug store per year. That ' s according to a new study that investigates whether there's any truth in the old saying.A team of researchers led by Dr Matthew Davis, of the University of Michigan School of Nursing,asked 8,399 participants to answer survey questions about diet and health. A total of 753were apple eaters, consuming at least 149g of raw apple per day. The remaining 7,646 were classedas non-apple eaters. When both groups answered questions on trips to the doctor and trips to thedrug store per year,the apple eaters were found to be 27% less likely to visit the druggist for drugs.Trips to the doctor were not significantly affected by apple consumption, though. "Evidence doesnot support that an apple a day keeps the doctor away. However, the small number of US adultswho eat an apple a day does appear to use fewer prescription medications," the study concludes.Apple eaters were also found to be less likely to smoke and be more likely to have a highereducational attainment than non-apple eaters. While apples do not compete with oranges, theydocontain some immune (免疫的) system-increasing vitamin C, which may be why apple-eaters visit the druggist less. With over 8mg of vitamin C per medium-sized fruit, an apple can provide roughly 14% your daily recommended intake.Previous studies have also linked apple consumption to a lower risk of Type 2 diabetes (二型糖尿病) ,improved lung function and a lower risk of colon (结肠) cancer.How many non-apple eaters answered survey questions in the research?

4.In the past, people who graduated from college felt proud of their academic achievements andconfident that their degree would help them to find a good job.However, in the past four year the job market has changed dramatically. This year’s collegegraduates are facing one of the worst job markets. For example, Ryan Stewart, a graduate of SanJose State University, got a degree working are getting laid off and don’t have jobs, so it’s evenharder for new college graduates to find jobs.Four years ago, the future looked bright for his class of 2006. T here were many high-tech(“dotcom”)job opportunities, graduates received many job offers, and they were able to get jobs with highsalaries and benefits such as health insurance and paid vacations. However,“Times have changed.it’s a new market,” according to an officer of the university.The officer says students who do find jobs started preparing two years ago. They worked duringsummer vacations, they have had several short-time jobs, and they majored in fields that are stillpaying well, such as accounting or nursing.Even teaching is not a secure profession now. Ryan Stewart wanted to be a teacher, but instead hewill probably go back to school in order to become a college teacher. He thinks college teachingcould be a good career even in a bad economy.In conclusion, these days a college degree does not automatically lead to a good job with a highsalary. Some students can only hope that the value of their degree will increase in the future.According to the passage, ( ) had the best job prospects in 2002.

5.Mr.Leonard，the principal of the Bedford Academy High School in Bedford-Stuyvesant，Brooklyn，is a man of many solutions，many of them creative，many of them，apparently, also effective.In New York City, only about 50 percent of students manage to graduate in four years.At Bedford Academy 63 percent of the students qualify for free lunch，a majority of which are being raised by a single mother and another significant number are being raised by someone other than a parent.Yet close to 95 percent of students graduate，and actually every one of those goes on to college.Mr.Leonard does not achieve those results by admitting only high-testing students into hisschool.Of the students arriving with lower test scores，Mr.Leonard says that he is not looking for the students with the highest grades，or even the best behavior.He’ S looking for the ones who understand his basic mission of discipline and respect，and are willing to devote themselves to his regular training course.The Bedford Academy High School is famous for its autonomy.For Mr.Leonard，autonomy means insisting that all entering students spend their Saturday mornings in preparatory classes the summer before they enroll.Autonomy also means an automatic weeklong suspension for any student who “disrespects a female，”said Mr.Leonar D.It means requiring struggling students，in the weeks before the Regents exams，to attend studying sessions on Saturday from 9 A.m.until 9 p.m.It means the most senior, experienced teachers，including Mr.Leonard，teach not the school’S academic jewels，but the most struggling students.And autonomy also means the school’ S teachers administer almost no omework.Instead they emphasize after-school tutoring where the teachers Can keep a better eye on whether the student is actually grasping the material.The school insists that students should____.

6.The time is not far away___modern communications will become widespread inChina's vast countryside.

7.He will get everything ready__________three days.

8.Jonathan and Joe left the house to go for__ after supper.

9.根据以下资料，回答1-4题。 　　Key James, Secretary of Health and Human Resources in the Virginia State government, loves to turn the tables on those who don't think it's possible to be middle-class, conservative, educated and still be truly black．Once, during an abortion debate, a woman in the audience angrily told James she was so middle-class she didn't have a clue about real African American life．"If you understood what these women go through," the woman said, "you would realize that abortion is their only choice." 　　James then asked the woman to consider a poor black mother on welfare．She already has four children and an alcoholic husband who has all but abandoned the family．Now she discovers another child is on the way．"How would you counsel that woman?" asked James. 　　"Have an abortion," the woman responded．"That child would have a very poor quality of life." 　　"I have a vested interest in your answer," James said．"The woman I described was my mother．I was the fifth of six children born into poverty．And, in case you're interested, the quality of my life is just fine!"1"To mm the tables"means __.

10.选出下面读音不同的选项()。

11.There are several means of mass communication.The newspaper is' one.Televisionis________.

12. Fiftyyearsagonotmanypeoplewouldhavesomethingrepairedintheirhomes.Inthosedayslaborwasfairlycheapandmost peoplewouldhavethoughtitworthwhiletohavesomebodyrepairtheirthingsunlesstheywereverypoor.Today,however,itisquiteadifferentstory.Menandwomeninallwalksoflifeturntheirhandstoallkindsofjobsroundthehouse.Somepeoplehaveevensuccessfullybuilttheirownhouses.Thesejobshavebeenmadeeasiertodaybyusingpreparedmaterials.,IneveryhighstreetthroughoutBritainnowadaysthereisatleastone“DIY”shop.And ”do it yourself"isaboomingbusinessAlot of people visitedtheseshopsevery day becauseofthehighcostofpresent-daylabor. Manyjobshavebeenmadeeasiertodaybecause（）

13.The clock.has 8topped I________get it go again and set the alarm，or I will be late again tomorrow.

14.There was___time___I hated to go to school.

15.He got well-prepared for the job interview,for he couldn't risk.___the good opportunity.

16.When he was at school,he___early and take a walk before breakfast.

17.根据以下资料，回答119-122题。 　　Train companies in Tokyo are taking action to reduce the number of people jumping in front of trains．They are fitting blue lights on station platforms to try and create a more calming atmosphere．The East Japan Railway Company has invested almost $170,000 to install the lights in all of the 29 stations on the capital's busy Yamanote Line．There has been an alarming rise in the number of people committing suicide at train stations．A total of 68 people threw themselves under trains in the year up to March．This compares with 42 suicides in the same period a year earlier．In 2008, Japan had nearly 2,000 suicides by jumping in front of a train; around six percent of all suicides nationwide．Suicides have risen sharply in the past decade due to poor economic conditions. 　　No one knows if the blue lights will work．There is no evidence to show that blue light reduces suicidal feelings． Keihan Railway spokesman Osamu Okawa stated: "We thought we had to do something to save lives．We know there is no scientific proof that blue lights deter suicides, but if blue has a soothing effect on the mind, we want to try it to save lives." The Associated Press news agency reports on a Japanese therapist called Mizuki 　　　Takahashi．She explained her reasons why the blue lights might be a good idea: "We associate the color with the sky and the sea．It has a calming effect on agitated people, or people obsessed with one particular thing, which in this case is committing suicide," she said．Other companies are watching this experiment with interest.120 The use of blue lights to reduce suicides __.

18.Expecting a Baby?HEALTHY BABY: Manitoba’s Prenatal (怀孕期的) Benefit and Community Support Programs.It’s what’s inside that countsWhat you’re pregnant, it’s important that you eat well to help you and your growing baby. That’swhy if you live in Manitoba and your net family income is less that $32,000 a year, the Manitobagovernment offers you a monthly cheque during your pregnancy to help you buy healthy foods andprepare for your baby’s arrival.How to applyPick up an application form from medical offices, Healthy Baby community programs or by callingthe number below. The application form must include a medical note indicating your baby’s duedate, so see your health care provider early .More support for you and your babyThrough Healthy Child Manitoba, Healthy Baby also offers community programs which help you tolearn more about nutrition, health and parenting a baby.For more information, please call:945—1301 (in Winnipeg)1—888—848—0140 (at no cost)945—1305—TDD(Telephone Device for the Deaf)The most important information to be filled in the application form is( )

19.Jim never tells lies and he is an___（honest)boy.（本题1分）

20.

Last Friday,after doing all the family shopping in the town.I wanted to have a restbefore catching the train.I1 a newspaper and some chocolate and2into the station coffee shop.It was a cheap self-service place with long tables to3at.I put myheavy bag down on the floor,4the newspaper and the chocolate on the table and thenwent to get a cup of coffee.

When I came back with the coffee.there was someone5in the next seat.6

was a boy,with dark glasses and old clothes,and7bright red at the front.He had

started to cat my chocolate!Naturally,I was rather uneasy about him.but I didn't want to have any8.I justread the newspaper,tasted my coffee and took a bit of chocolate.The boy looked at me in9.Then he took a10piece of my chocolate.I could hardly believe it.Still I didn'tsay anything to him.When he took a third piece,I felt more angry than uneasy.Ithought,"Well,I shall have the last piece,"And I got it.The boy gave me a strange look,then11up.As he left,he shouted out.

＂There's something.12with that woman!”Everyone looked at me,13I didn't

Want to quarrel with the boy,so I kept quiet.I did not realize that I had14a mistakeuntil I finished my coffee and was ready to15.My face turned red when I saw my unopened chocolate under the newspaper.The chocolate that I had been eating was the boy's!13.单选