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题型:阅读理解 题类:模拟题 难易度:普通

浙江省七彩阳光2020届高三下学期英语4月高考模拟卷(含听力音频)

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    A new study suggests that patients with breast cancer who take additional vitamins during chemotherapy(化疗) treatment may face increased risks.

    Researchers said the use of dietary supplements(补充剂) that increase levels of antioxidants, iron, vitamin B12 and omega-3 fatty acids appeared to lower the effectiveness of chemotherapy. Researchers reported their findings in the Journal of Clinical Oncology.

    Christine Ambrosone is the head of cancer prevention and control at the Roswell Park Comprehensive Cancer Center in Buffalo, New York. She said, "From this study and others in the literature, it seems that it may not be wise to take supplements during chemotherapy."

    "It's thought that antioxidants might interfere with the ability of chemotherapy to kill cancer cells," Ambrosone said.

    Some doctors have been advising patients for a number of years not to take antioxidants during chemotherapy. "But there was no strong empirical data for that recommendation," Ambrosone said.

    So, Ambrosone and other researchers decided to study whether supplement use might affect chemotherapy's effectiveness. They looked for evidence in an earlier study on diet, exercise, lifestyle and cancer results.

    In the earlier research, people who took part were asked about their use of supplements at the beginning of and during treatment, and about their lifestyle, diet and exercise. The researchers studied 1,134 patients who filled out the surveys and followed them for a median of six years.

    The researchers searched for possibilities that might increase the risk of the disease reappearing or of death. They found that patients who took any supplements at the beginning of and during chemotherapy were 41 percent more likely to have their breast cancer return than those who did not. In addition, the supplement takers were 40 percent more likely to die later on compared to patients using no supplements. The supplements included vitamin A, C and E. Those taking vitamin B12 and iron supplements were at greater risk of cancer returning, the researchers said.

(1)、Why did Ambrosone and other researchers conduct the study?
A、To know about the patients' lifestyle. B、To seek evidence for the recommendation. C、To see whether patients take supplements. D、To examine chemotherapy's effectiveness.
(2)、The researchers discovered the risks of taking additional supplements by         .
A、giving examples B、analyzing causes C、making a comparison D、listing figures
(3)、What can we know from this passage?
A、Taking vitamins may increase the risk of breast cancer. B、Ambrosone is the first one to warn patients off taking antioxidants. C、Antioxidants may increase the ability of chemotherapy to kill cancer cells. D、Patients may face more dangers if taking supplements during chemotherapy.
(4)、What section of a newspaper is most likely to have this article?
A、Health. B、Entertainment. C、Education. D、Technology.
举一反三
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On Friday, April 1, Inner Affair goes back to the days of funk! Classic Tunes from the 70's and 80's by DJs Den & Sion, 9pm till late.

Tickets: Free entrance for those in costume, otherwise 50 yuan (US$6)

Time/Date: 9 pm, April 1

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The "worst" party

Organized by ozone productions, the party is set to be "the worst ever", with the lamest music from the 60s, 70s and 80s. Special prizes will be awarded to the worst dressed or for bad fashion sense.

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Time/Date: 9 pm, April 1

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Tel: 6466-8575

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La Nuit Francaise

Again on the 2nd Thursday of the month La Nuit Francaise will be held at Le Rendezvous. The monthly event is an opportunity for all French people and everyone interested in France or speaking French to gather together.

The evening features three glasses of wine for participants and a special exhibition.

Time/Date: 7 to 10 pm, April 14

Place: Le Rendezvous, 3 Gongti Beilu, across from the Pacific Century Plaza, Chaoyang District

Tel: 6462-9110

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Marco V

Dutch DJ Marco V drops by Banana for a gig which is supported by Hong Kong's DJ Spark.

Marco V has been around for many years, as an inventive, style blending deejay and a successful and devoted producer. His spinning is energetic, crowd pleasing and never sees an empty dance floor. He was ranked No. 15 in this year's international DJ MAG DJ Top100.

Tickets: 40 yuan (US$4.80) in advance, 50 yuan (US$6) at the door, both including a free drink

Time/Date: 10 pm to 4 am, March 31, April 1

Place: Banana, in the lobby of the Scitech Hotel, 22 Jianwai Dajie, Chaoyang District

Tel: 6528-3636

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    Oil is essential for modern life. About 64 percent of the world's oil is located in the Middle East, but the heaviest consumers of oil are Europe, America, and Japan. The problem lies in getting the oil from the countries that produce it to the countries that consume it. This is mainly done using oil tankers. Usually the oil is shipped safely and with no problems, but occasionally there is a disaster.

    Every year millions of tons of oil are spilled into the ocean. Although this is only a small percentage of the total amount shipped around the world each year, this spilled oil can have terrible effects on ocean life, including the coastlines where the oil washes up onto shore.

    One of the worst oil spills in history occurred along the Alaskan coastline in 1989, when the Exxon Valdez tanker ran aground off the coast of Alaska, spilling 42 million liters of oil. Although it wasn't the largest oil spill, the disaster was terrible because it occurred in such a sensitive natural area. In this spill, the tanker's captain, who was tired from overwork and drinking alcohol, had gone to take a rest. He gave control of the ship to another sailor, who was unfamiliar with the route. The ship ran onto Bligh Reef. Damaged by the reef, the ship leaked oil out into the ocean. More than 1,600 kilometers of coastline were affected by the oil spill. Many birds and otters died as a result of the oil covering their skin, and many other sea creatures and the animals that fed on them were also severely affected.

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    The kids in this village wear dirty, ragged clothes. They sleep beside cows and sheep in huts made of sticks and mud. They have no school. Yet they all can chant the English alphabet, and some can make words.

    The key to their success: 20 tablet computers(平板电脑) dropped off in their Ethiopian village in February by a U.S. group called One Laptop Per Child.

    The goal is to find out whether kids using today's new technology can teach themselves to read in places where no schools or teachers exist. The Massachusetts Institute of Technology researchers analyzing the project data say they're already amazed. “What I think has already happened is that the kids have already learned more than they would have in one year of kindergarten,” said Matt Keller, who runs the Ethiopia program.

    The fastest learner—and the first to turn on one of the tablets—is 8-year-old Kelbesa Negusse. The device's camera was disabled to save memory, yet within weeks Kelbesa had figured out its workings and made the camera work. He called himself a lion, a marker of accompli shment in Ethiopia.

    With his tablet, Kelbasa rearranged the letters HSROE into one of the many English animal names he knows. Then he spelled words on his own. “Seven months ago he didn't know any English. That's unbelievable,” said Keller.

    The project aims to get kids to a stage called “deep reading,” where they can read to learn. It won't be in Amharic, Ethiopia's first language, but in English, which is widely seen as the ticket to higher paying jobs.

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Three Japanese tourists taking a holiday in Australia got stuck when their GPS told them they could drive from the mainland to an island, failing to mention the 15 kilometres of water and mud in between.

As they drove their hired car from Moreton Bay to nearby North Stradbroke Island, they started to notice the firm surface they were driving on giving way to the well­known bay mud. However, being confident that their GPS would direct them to a road soon, they decided to drive on, managing to travel around 500 metres before their car was up to its tires in mud. To make matters worse, the tide (潮汐) started to come in and soon forced them to seek help and abandon the vehicle. Just four hours later the car was trapped in two metres of water—to the great amusement of onlookers on the shore and passengers on passing boats and ferries.

Yuzu Noda, 21, said she was listening to the GPS and "it told us we could drive down there. It kept saying it would navigate (导航) US to a road. But we got stuck… there's lots of mud". She and her travel companions Tomonari Saeki, 22, and Keita Osada, 21, instead had to give up their plans for a day trip to the island and headed back to the Gold Coast of a lift from the RACQ tow truck (吊车) driver who was called to the trapped car. No such luck for the hired car, though—after assessing the situation, no attempt was made to recover it. The students from Tokyo, who are due to return home tomorrow, said the experience would not put them off returning to Australia for another visit. Mr Tomonari said, "It has rained every day on our six day holiday. Hopefully next time we come back it will be sunny. "

The car was covered by insurance, but the tourists will have to pay up to about $1,500 in extra charges.

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