阅读下列材料，在空白处填入适当的内容(1个单词) 或括号内单词的正确形式。
For healthy adults, experts say that eating a lot of fruit is unlikely to get you into trouble, as long as it's part of 1. normal diet.
The main concern with overeating fruit is 2. (it) natural sugar, yet research has always linked whole-fruit eating to a 3. ((reduce) risk for obesity and other diseases. That's because whole fruit has a few built-in 4.(advantage) that seem to reduce any sugar-driven health risks. It contains two kinds of fiber, which form a barrier on the inside of the small intestine(肠).This barrier limits the rate of sugar absorbing so that the liver(肝) is not harmed, just like stopping a large wave 5. building an underwater wall. Fruit fiber also 6.(help) food reach the final part of your small intestine sooner, so you tend to feel full 7.(quick) after eating fruit. As a result, the chances you will overeat fruit are relatively low.
Some fruits may be better8.(eat) than others. For example, berries have been linked to both better heart and better brain health. 9. grapes may need more self-control. They're mainly little bags of sugar.
If you love whole fruit, there's little evidence to show 10.eating it - even a whole lot of it - is bad for your health.
“Your son has suffered brain damage,” the doctor told my mother after I was born in the hospital. “He will never walk or speak and I_________you find a suitable institution in which to place him”. Mom's response was a stubborn determination to prove him _________.
The next year should have been one of firsts, but mine came _________than average. Photos show I am a healthy child. What you can't ___________ are mom's eager hands supporting me from behind _______ I couldn't sit up. Although my athletic ___________ were lacking, my cognitive(认知的) abilities convinced her I was _______. Mom began to exercise my arms and legs. _______was slow, but she continued trying. Several trips to hospitals didn't _______ doctors of any progress. However, all the non-stop exercise paid off. At 2, I could sit up and move around on my behind, ________ I still couldn't crawl like a baby. A piece of equipment was ____________: the “standing box.” Locked into an upright(直立) position, I screamed for ____________. Mom had to explain to the neighbors I wasn't being ______________. After each treatment in the box, she would hold me close, telling me I would someday ____________
For six months, using the equipment was painful, but it ____________ . One day as I was copying the________________of cartoon characters, I jumped up and started running around the room. Laughing and jumping around, I called out to Mom. She ________ silently from the kitchen doorway, nodding with tears in her eyes.____________, her little Patrick had defeated the “experts”.
Then I went to preschool, high school and college and ______________an editor of a famous magazine.
Thanks, Mom. The ____________ you chose has made all the difference.
1.A.promise B.order C.suggest D.beg
2.A.honest B.wrong C.guilty D.silly
3.A.slower B.higher C.heavier D.smaller
4.A.miss B.control C.have D.see
5.A.though B.if C.because D.until
6.A.theories B.skills C.materials D.fuels
7.A.important B.perfect C.normal D.patient
8.A.Progress B.Result C.Process D.Time
9.A.warn B.remind C.inform D.convince
10.A.or B.yet C.so D.for
11.A.stolen B.broken C.repaired D.added
12.A.joy B.freedom C.food D.sleep
13.A.abused B.accepted C.teased D.refused
14.A.speak B.hear C.walk D.drive
15.A.worked B.changed C.burnt D.stopped
16.A.names B.voices C.faces D.actions
17.A.watched B.listened C.read D.wrote
18.A.Suddenly B.Quietly C.Strangely D.Finally
19.A.visited B.became C.praised D.helped
20.A.gift B.style C.road D.education
Helpful tips for college-bound seniors
Researching a college is one of the most time-consuming tasks that you'll encounter.1.For example, what classes and facilities the college has to offer, and what sports it offers. After narrowing your choices to a group of colleges, you'll have to start to research these in depth.2.He or she may be able to help you find things about the colleges that you could not get yourself.
Knowing what you want to study is another key to looking for a college.3.By knowing what I want to do, I can then look at colleges that I've been thinking about applying to and narrow my choices down. If a college doesn't have the courses I need, then it's definitely out of the picture.
Another key thing to look for is the college's testing requirements.4. Some colleges also require an SAT II test in certain areas, for example English or Math. Remember to look at a college’s GPA requirements, too. You may find a college where there's everything you want, but your GPA isn't high enough to be considered. In this case you may need to attend a junior college for one or two years.
5.At this point you may want to have a long discussion with your parents, and find out how much they're willing and able to spend on college. If it isn't enough to cover your full tuition, then you may want to apply for financial aid or a scholarship. And your final option maybe looking for a college that doesn’t cost as much.
A. All colleges require an SAT or an ACT test.
B. And lastly, but definitely not the least, is tuition.
C. Look for a college now if you plan on attending one.
D. You need to find out many basics about possible colleges.
E. If you will be a senior in the near future, this article is for you.
F. I plan to major in business management and minor in computer applications.
G. If you have a college counselor at your school, this would be a good time to ask for advice.
The alarm sounds. Students swing their backpack over their shoulders, board the school bus, make their way to their homeroom and the bell rings - school is back. But for more homes in America, school looks more like students waking up, making their way to the dining room or home office, setting up laptops and learning in the comfort of home.
Virtual(虚拟的) schooling, defined as “a public school that offers only instruction in which students and teachers are separated by time and/or location, and interaction occurs via computers and/or telecommunications(电信) technologies'”, has increased over the past decade. According to the National Education Policy Center, enrollments(入学) in virtual schools increased by 17,000 students between 2015-16 and 2016-17 to 295,51 8 students.
For Arizona Virtual Academy, a full online public K-12 charter school, they use K12 Inc. curriculum. K12 serves students in all 50 states and more than 100 countries with digital learning platforms and technology, providing on line education. “We always are improving our platforms and the technology that we use to make sure that we're keeping up with the changing trends, not only with education but also with technology,'” Dr. Kelly Van Sande said. Another piece of new technology they've rolled out is a new app where parents can find virtual schools available in their area.
Carrie Faulkner chose to enroll two of her children in Arizona Virtual Academy. She says they've done schooling online in Chicago, in California, at restaurants, and on her cousin's floor in Kansas. “It doesn't matter whether he/her son) is on the couch, in his bed or at the kitchen table-he can do schooling wherever he wants to,” Faulkner said. “I wish they had it for me back when I was in school. That would have been awesome.”
1.What's the purpose of paragraph 1?
A.To give an example of virtual schooling.
B.To introduce the topic “virtual schooling”
C.To describe vividly students going to school.
D.To compare real schooling with virtual schooling.
2.How many students enrolled virtual schools during the 2015-2016 school year?
A.17,000 B.147,759
C.278,518 D.295,518
3.What can we infer about Arizona Virtual Academy?
A.They provide both online and offline education.
B.They're intended for students in the United Stated.
C.Their new app lets people find school nationwide.
D.Their platforms and technology are very advanced.
4.What is Carrie Faulkner's attitude to virtual schooling?
A.Favorable B.Doubtful
C.Indifferent D.Disapproving
When a disaster strikes, humanitarian agencies (人道主义机构) like The World Food Programme (WFP) need information more than anything else. They need a clear picture of the damage to roads and bridges, for example, to be able to take quick action.
WFP has published a picture of damage to the epicenter (震中) of the earthquake which struck Haiti. The picture, which has been produced in the form of a satellite-based map, shows great damage to the epicenter, where 90% of the buildings were destroyed. In the map, one pixel (像素) stands for half a meter of land. That's a very close look of how things are on the ground. It helped rescue teams a lot.
WFP's Emergency Preparedness and Response Branch produced a series of clear maps showing the damage of Haiti. The maps have been produced in partnership with a research and development institute called In formation Technology for Humanitarian Assistance, Cooperati on and Action (ITHACA). The organization was set up years ago especially to work with WFP in bringing developments of satellite technology into its response to disasters. Just a few years ago, this would have meant having to wait for helicopters to overfly areas and for human beings to physically see the damage. The satellites which operate around high above our heads are of great help. They are able to see through clouds, which is helpful when weather conditions prevent the use of optical instruments(光学仪器) .
Now both WFP and ITHACA have teams working around the clock to make use of more new technologies to help people actively deal with natural disasters. “Deaths and injuries from natural disasters can be reduced if the disaster can be predicted. Several disaster prediction technologies have been developed over the years. We are also working hard to provide a more effective instrument to predict natural disasters,” said Riccardo Roscelli, president of ITHACA.
1.According to Paragraph 1, what does WFP extremely need after a disaster?
A.Doctors and volunteers.
B.Medical and food supplies.
C.The information about the damage.
D.The details about the causes of the disaster.
2.What does the author mainly want to show us when he mentions the Haitian earthquake in Paragraph 2?
A.The satellite-based map is useful. B.It was a very serious earthquake.
C.It caused many injuries and deaths. D.The picture of the damage is unclear.
3.What is the unique advantage of the satellites compared with optical instruments?
A.They can be used as the substitution of helicopters.
B.They can reduce deaths and injuries from natural disasters.
C.They can be operated around high above our heads.
D.They can see through clouds in bad weather conditions.
4.What can we learn from Riccardo Roscelli's words in the last paragraph?
A.It is not easy for people to predict natural disasters.
B.Natural disasters can cause more terrible consequences.
C.They are trying to find out a better disaster prediction instrument.
D.They have studied disaster prediction technologies for years.
The desire to sleep late can be almost too much to resist at weekends. This Saturday morning, though, there was something important enough to get me up early. Yawning widely, I got out of bed and put on some old jeans and a T-shirt. After combing the house for work gloves, my dad came up with a pair my mother used for gardening and took them along.
We hopped(跳) in the car and headed into Boston. Guided by my directions, Dad was somehow-able to get us to our destination: a row of two-story houses. They were in the process of being built,mostly by volunteers like us.
After grabbing a huge leather tool belt, I met the people I would be working with. Virginia, James and Wilbur were all more than twice my age but treated me like a peer(同龄人). We got to work nailing the frames of walls. By lunch break I had hit what seemed like every tough spot in the whole house, and pried(撬起) countless bent nails. The rest of the day went by quickly as I gained efficiency with my hammer. Soon it was time to pack up.
As l was leaving, a woman came into the house. She saw the progress we'd made upstairs and started looking around the rooms. Then I realized who the woman was-her family would be living in the house. As she walked through each room, I could see her planning where furniture would go.
Even though I had only been there one short day out of weeks of construction. I felt a great sense of accomplishment. When these houses finished, six families would have nice homes.
Thanks go to Habitat for Humanity for giving me such an opportunity to make a difference in others' lives. Habitat for Humanity is an international organization. Local information can be found by visiting www: habitat. org. You are welcome to join and be part of the change you want to see in your community.
1.What is the important thing the author mentioned in Paragraph l?
A.Sleeping at weekends.
B.Building some houses.
C.Gardening with his mother.
D.Finding his father a pair of work gloves.
2.What can be learned about the author from Paragraph 3?
A.He worked with people'of his age. B.He was an awkward nailer at first.
C.He finished work before lunch break. D.He learned a lot from his workmates.
3.Which of the following words can best describe the author?
A.Caring. B.Brave. C.Ambitious. D.Sensitive.
4.What does the author intend to do in the last paragraph?
A.Call more people to volunteer.
B.Stress the importance of labor work.
C.Advertise a local nonprofit organization.
D.Introduce the benefits of joining Habitat for Humanity.
