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题型:阅读理解 题类:常考题 难易度:普通

外研版(2019)高中英语必修二Unit 1 Period 1同步练习1

阅读理解

    We all know ultra-processed foods are harmful to us, but it seems hard to resist the sweet smell of sweets and cakes. However, recently published research may make you think twice before picking up the colourful sweets next time.

    UItra-processed foods range from the sweets that turn your tongue blue to those healthier- sounding canned soups packed with artificial(人工的))flavours. All in all, they are typically much more calorie-,sodium-(钠)and sugar-packed. According to the research, people who eat more ultra-processed foods are more likely to be more obese(病态肥胖的) and overweight, and tend to have a higher risk of having heart problems, diabetes or even cancer, including colorectal cancer(结肠直肠癌), breast cancer, etc.

    This new link was observed when researchers analysed 24-hour dietary records of nearly 105,000dults. Participants recorded what they ate from a list of 3, 300 food items. Those items were later divided into different groups based on the degree to which they were processed.

    "Ultra-processed fats and sauces, sugary products and drinks were associated with an increased risk of overall cancer, "the study says. Researchers have found that a 10% increase in the share of ultra-processed foods in the diet was related to an even greater increase in risks for overall cancer and breast cancer.

    Faced with the surprising results, the researchers did many analysis and adjusted the findings for other factors, according to the study co-author Mathilde Touvier, and still, the results were quite concerning. She and her team suggested that people should try to limit the consumption of ultra-processed foods, making a balanced and diversified diet one of the prime concerns about public health.

(1)、What is the feature of ultra-processed foods?
A、They are often served in large volumes B、They are more calorie-, sodium-and sugar-packed C、They are cooked for a long time D、They contain no nutrition at all
(2)、The underlined word "associated" in paragraph 4 can be replaced by     .
A、faced B、connected C、recorded D、shared
(3)、What can we learn from the passage?
A、Ultra-processed sugary product is the reason for an increased risk of colorectal cancer. B、Eating a lot of processed meat like bacon is tied to an increased overall cancer risk. C、Ultra-processed products are not responsible for an increased risk of breast cancer. D、People who live on ultra-processed foods are more likely to have heart problems or diabetes.
(4)、What is the passage mainly about?
A、Cancers are caused by ultra-processed foods. B、Eating less ultra-processed foods benefits people a lot. C、UItra-processed foods are linked to increased cancer risk. D、UItra-processed foods are associated with overweight.
举一反三
阅读理解

    The wedding took place in a Birmingham hotel. The bride and her father arrived in a new black American sport car. Her father looked nervous and uncomfortable in front of the cameras. The bride wore a silk wedding dress. She smiled nervously at the waiting photographers and went to a room on the first floor where she met her future husband for the very first time.

    Carla Germaine and Greg Cordell were the winners of a radio station's competition. The aim of the competition was to find two strangers prepared to marry without having met each other. Miss Germaine, 23, is a model. Mr. Cordell, 27, is a TV salesman. They were among the two hundred people who entered a special “experiment” organized by BMRB radio in Birmingham, England, Greg, and Carla were among eight finalists who were interviewed live on a radio. They took a lie detector(测谎仪) test and the station also spoke to their friends and family about their personalities. The competition judges include an astrologer(占星家) who declared that they were suited.

    The couple celebrated their wedding with a wedding breakfast and a party for 100 guests in the evening, but not everyone shared their joy. Miss Germaine's mother looked anxious throughout the wedding and Mr. Cordell's parents are reported to be less than delighted.

    Organizations, including the marriage guidance Service Relate, have criticized the marriage. As one person put it, “We have enough problems getting young people to take marriage seriously without this. Marriage should always be about love.”

    The couple are now on a Caribbean honeymoon followed by journalists. Their other prizes include a year's free use of a wonderful apartment in the center of Birmingham, and a car. But will it last?

阅读理解

    In 1999, twelve percent of public elementary schools in the United States required students to wear uniforms. Just three years later, the amount was almost double that.

    A study of six big-city Ohio public schools showed students who were required to wear uniforms had improved graduation, behavior and attendance rates. Academic performance was unchanged.

    Some high schools in Texas have also joined in the movement. Yet studies find mixed results from requiring uniforms. And some schools have turned away from such policies.

    Supporters believe dressing the same creates a better learning environment and safer schools. The school district in Long Beach, California, was the first in the country to require uniforms in all elementary and middle schools. The example helped build national interest in uniforms as a way to deal with school violence and improve learning.

    Findings in Long Beach suggested that the policy resulted in fewer behavior problems and better attendance. But researcher Viktoria, who has looked at those findings, says they were based only on opinions about the effects of uniforms.

    She says other steps taken at the same time to improve schools in Long Beach and statewide could have influenced the findings. The district (the area marked by government) increased punishments for misbehavior. And California passed a law to reduce class sizes.

    In Florida, for example, researcher Sharon found that uniforms seemed to improve behavior and reduce violence. In Texas, Eloise found fewer discipline problems among students required to wear uniforms, but no effect on attendance.

    Sociologist David has studied school uniform policies since1998.He collected the reports in the book. In his own study, he found that reading and mathematics performance dropped after a school in Pennsylvania(宾夕法尼亚州)required uniforms.

    Political and community pressures may persuade schools to go to uniforms to improve learning. But David and others believe there is not enough evidence of a direct relationship. In fact, he says requiring uniforms may even increase discipline problems.

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

阅读理解

    Writers used to approach publishers to have their work read by the public. Now they can simply post them and find millions of instant audience.

    After breaking up with her boyfriend, Bao Jingjing started “making up” a love story simply to distract her attention. Her story of a girl suffering the pain like hers progressed quickly, attracting many readers.

    When Bao stopped writing as she reunited with her boyfriend, she was urged to continue, as readers wanted to know what happened next. Bao finished it soon. It became so popular that it was turned into a best-seller. To cap it all off, Bao's novel was later adapted into a successful movie.

    Bao's story is only one of many Internet novels that have landed deals for physical books, TV shows and films. Unlike traditional writers who buried themselves in their books for years, some young writers like Bao have got readers rapidly online and found overnight success.

    Bao admits her success was unexpected. She still remembers how surprised her parents were when she proudly gave them her copyright earnings. Online literature forums(论坛) are platforms for grassroots writers to succeed.

    In recent years, Zhang Wei, known as “Tangjiasanshao”, has earned 177 million yuan by his fingers though working as an author was beyond his dreams. He topped the list of wealthiest Chinese Internet novelists twice and was the only online writer to be listed on the 2014 Forbes “Chinese Celebrity List”.

    He admits that he is one of the few writers at the top of the pyramid while most online writers remain unknown. However, he urged that his success can be achieved by others, as long as “they write hard enough”.

阅读理解

    The vast majority of people can buy pretty much anything they need. Not anything they want, necessarily, but anything they need to achieve a satisfactory degree of creature comfort: clothing, water, shoes and food.

    During my childhood, a Michael Pollan book would have been the prize of my year, were I to find it waiting under my Christmas tree or open it upon my birthday. I also used to be thrilled at receiving necessary things, like simple socks or gloves, as present. Nowadays I have too many gloves. I purchase leather gloves online that appear to be a good deal or just because I like their look.

    Prosperity (富足) is a good thing, right? Yes, of course. But for me, I find that the greater ease with which such a generous gift is purchased, the less significance it has when given. This is why I try harder at gifts.

    My first line of dealing with this problem is simply understanding the effect of a little time spent. Even writing out a thoughtful or funny card goes a lot further than a “cute top” purchased from a popular shopping website.

    Need help? Go to your printer. There's paper in there. Fold one sheet in half and draw a heart on the front. Open it up and fill the card with a poem or a few words of your own. Not only is it obvious that you took the time to select your words and write them down, but now you force the reader to stop for a short time and consider what you were trying to accomplish with them. The effort made by the two of you is the gift.

    No matter how you decide to spend a little more time on your giving, the point is just quite simply that you do. You don't have to give a person a handmade paper boat to get a reaction. But you won't be sorry if you do.

阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。

A

Fire Prevention Information

    The University of Adelaide employs a full-time staff of fire prevention professionals. They inspect all campus buildings and test and maintain all sprinkler(喷水灭火装置)systems, fire alarms, and fire extinguishers (灭火器). They also provide educational programs or fire safety in the residence hall. Whenever you move to a new area, you should locate the fire alarm pull stations and the two exits nearest your room.

Fire Alarms

    The floors of all campus buildings are equipped with manual(手动的)fire alarm systems which include fire alarm pull stations and pipes. Most are also equipped with automatic fire alarm systems consisting of heat detectors, smoke detectors and sprinklers. For your safety, never tamper with(胡乱摆弄)these systems. False fire alarms are illegal and may lead to imprisonment.

Fire Drills

    A fire drill will be conducted in your residence hall every semester. During a fire drill, please do the following:

    •Take your room key and ID, close and lock the door to your room.

    •Exit immediately from the nearest emergency exit do not use a lift.

    •Meet outside of your residence hall and wait for further instructions.

Fire Extinguishers

    Fire extinguishers are located on each floor and in each apartment. Use a fire extinguisher only if you have been trained to do so. Irresponsible use of a fire extinguisher can create a dangerous situation for other residents and could result in damage to personal property. Misuse of a fire extinguisher will result in fines.

Smoke Detector

    A smoke detector is on the ceiling in your room. Some buildings also have heat detectors on the ceilings. Do the following to ensure the safe operation of your smoke detector:

    •If your smoke detector is working properly, the red light should be on. If the red light is not blinking(闪动),contact residence hall staff immediately.

    •Do not cover or block your smoke detector in any way.

    •If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff.

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