⼭东省济宁海达知⾏学校2019届⾼三英语考前押题卷4
2019届⾼三英语考前押题卷四
华为手机怎样⼀、阅读理解
1. Most of us know that physical activity leads to better health. That is nothing new. But the United States government has changed its guidance on how much exerci people need to stay healthy and when they should start. Experts say getting or attaining the health benefits from exerci may be easier than earlier thoughts. For children and teens
Children as young as 3 years old need to be physically active. From birth to age 5, a child's brain develops more than at any other time in life. The development has a lasting effect on a child's ability to learn and to succeed in school and in life. Boys and girls in this age group need at least 3 hours of activity every day. That can be light activities, or moderate (适度的) activities. But it is not suggested to put your 5-year-old children on a "running machine" or other exerci facilities.
Children aged between 6 and 17 get at least an hour of moderate to vigorous activity a day. The activity should be aerobic (有氧的)exerci,such as
面包的简笔画biking,swimniing and running. Aerobic activity can strengthen the heart and lungs by making them work hard for veral minutes or more. Exerci should also include muscle- and bone-strengthening activities, such as climbing trees, using playground equipment and playing sports. Experts suggest that children get this kind of exerci at least three times a week.
For adults
For adults, experts recommend 150 minutes per week of moderate to vigorous physical activity. That can be quick walking; that can be cutting the grass; that can be gardening; that can any kind of activity that gets your heart rate up and gets you exercising moderately. They also think adults need at least two days of muscle-strengthening exerci like push-ups or lifting weights.
工程质量监督报告For adults over 65
For older adults, experts suggest 30 to 60 minutes per day of moderate physical activity including activities that help aid balance and flexibility. Better balance means fewer falls and less chance of injury.
1.According to the guidance, which group may spend the longest time in exercising?
A.Children aged 4.
B.Teenagers aged 15.
C.Adults aged 35.
D.Adults aged 70.
2.How many activities are suggested to adults in the text?
A.4.
B.5.
C.6.
D.7.
3.What is the purpo of the text?
计税A.To persuade people of all ages to exerci.
B.To inform people of the proper amount of exerci.
C.To advi people to take up aerobic exerci.
D.To stress the benefits of physical exerci
2. Video producer and musician Justin Scholar enjoyed his fantastic moment weeks ago when he spotted his latest work playing on a huge electronic screen at New York’s Times Square.
“It’s sort of the American dream to e your name up inlights,’’ says the 25-year-old New Jery native. “I’d never really cared about my name being that big, but going to New York and eing the big screens, you always wonder if your work is going to make it up there.
The video that helps Scholar fulfill his “ American dream" was shot and produced in China, where Scholar is living and working as a media company owner. Scholar took his first Chine class in high school ven years ago and made his first trip to Shanghai in 2015 through a study-abroad program when he was a student in New York University. The film and TV major changed his focus from technical art to traditional arts during his study in Shanghai, spending most of the time learning ink-and-wash painting, calligraphy and the guzheng,a traditional Chine musical instrument. He also fel
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l in love with the city, where he ate a lot of authentic xiaolongbao, or steamed meat buns, and felt safe walking on the streets at 3 am. Shanghai impress Scholar as an efficient, modern city calling for greater business prosperity with foreign participation, so he returned two years later, when his career at home was already booming after making commercials for big names such as Coca-Cola and Jaguar.
Thanks to a combination of luck and talent, he achieved the goal soon with
a Chine friend as his business partner, and the company has already produced some
15 videos for pop icons, fashionistas, and art muums in merely six months. The video that plays at Times Square, a tourism promotionalfilm for southwest China’s Chongqing city, is the company’s first project contracted(签合同) by a local government in China.
1.What did Scholar study in Shanghai?
/doc/37cfcdc93d1ec5da50e2524de518964bce84d234.html media.
B.Technical art.
C.Traditional arts.
D.The Chine language.
2.What is the author s purpo in writing Paragraph 3 and 4?
A.To change to a new topic for writing.
B.To make a conclusion of the first 2 paragraphs.
C.To dive deeper into the previous topic.
D.To add the background information of the video.
3.What do we know about Scholars video?
A.It was shot at Times Square.
B.It showed attractions of Chongqing.
C.It was shot in the year 2015.
D.it showed his college life in Shanghai.
4.What’s the main idea of the text?
A.China opens up new routes to international tourists.
B.Shanghai attracts an increasing number of foreigners.
C.American dream unexpectedly comes true with the great video.
D.Young American brings Chine tourist video to Times Square.
3. If you're anything like most working Americans, you probably make a beeline for the coffee machine as soon as you wake up in the morning. In fact, over 85 percent of Americans consume caffeine(咖啡因) regularly — and coffee is the preferred medium. As for the perfect time for your Joe? There's a " sweet spot" that could maximize your caffeine kick, and surprisingly enough, it’s not the first thing in the morning.
Although having your coffee right away may cau you to think quickly in the morning, that feeling quickly crashes just a few hours later. " Definitely limit coffee when you first wake up" , Laura Cipullo, registered dietitian and author of Womens Health Body Clock Diet, told CNBC.
To get the most benefit, experts recommend drinking your coffee in the mid-morning or early afternoon, instead. Getting caffeine about three to four hours after you get out of bed will do the trick, too. Why? At tho times in the day, your body is low on cortisol(⽪质醇)——the stress hormone that makes you think quickly — and desperately needs a good pick-me-up. Of cour, if you can’t function without your morning coffee, then by all means, continue drinking! Not everyone agrees with the mid-morning theory,anyway. Registered dietitian-nutritionist Melanie Dellinges believes when you consume caffeine is not in the least important; it's how much caffeine you consume that matters the most. She recommends limiting your intake to two to four cups a day.
Regardless of when you decide to drink your coffee, try to avoid drinking coffee after 2 or 3 in the afternoon. Rearch shows that caffeine can disturb your sleep up to six hours after you consume it.
1.Which word can best replace the underlined "Joe" in paragraph 1?
/doc/37cfcdc93d1ec5da50e2524de518964bce84d234.html pany
C.breakfast
2.When does the author suggest drinking coffee?
/doc/37cfcdc93d1ec5da50e2524de518964bce84d234.html te in the evening.
B.3 to 4 hours after getting up.
C.Early in the morning.
D.2 or 3 hours later after getting up.
3.What does Melanie Dellinges regard as the most important?
A.The amount of caffeine intake.
B.The time to consume caffeine.
C.The way one takes in caffeine.
D.The mid-morning theory on coffee.
4.What is the best title for this text?
A.How much coffee to drink
B.Why we ought to drink coffee
C.Don't drink coffee in the morning
D.The best time to drink coffee
4. Energy sources which are pollution free and environmentally friendly are one of the key challenges ofworld’s future society. A team of roboticists and biologists at IIT—Istituto Italiano di Tecnologia in Pontedera (Pisa, Italy), found that living plants can help with electricity. Fabian Meder, Barbara Mazzolai and iheir co-workers at IIT discovered that living plants are “green ” power source,which may :become one of future’s electricity supplies that perfectly produces in natural environments and is accessible all over the world. Results are published on Advanced Functional Materials.
They discovered that plants can produce, by a single leaf, more than 150 volts each time the leaf is touched, enough to power 100 LED light bulbs. They also showed that an “hybrid tree” made of natu
ral and artificial leaves can act as an “green”electrical producer transferring wind into electricity.
Certain leaf structures are able to transform mechanical(机械的) forces applied at the leaf surface into electrical energy, becau of the specific
composition that most plant leaves naturally provide. In detail, the leaf is able to gather electric charges on its surface due to a process called contact electrification. The charges are then immediately pasd into the inner plant tissue. The plant tissue transports the electricity to other parts of the plant. And then, by simply connecting a “ plug” to the plant stem(茎), the electricity produced can he harvested and ud to power electronic devices.
The rearchers additionally describe for the first time how this effect can be ud to transfer wind into electricity by plants. They equipped a Nerum oleander tree(夹⽵桃) with artificial leaves that touch the natural Nerum oleander leaves. When wind blows into the plant and moves the leaves, the “hybrid tree” produces electricity. The electricity produced increas the more leaves are touched. Conquently, it can he easily up-scaled by exploiting the whole surface of I he leaves of a tree or even a forest.
1.What can we learn about the discovery of the Italian scientists?
A.A living leaf can produce electricity for 100 LED bulbs when touched.
B.Artificial plants now rve as an electricity supply in natural environments.
C.An artificial leaf can produce electricity for 100 LED bulbs when touched.
D.Natural trees can produce electricity by transferring wind in natural environments.
2.What does the underlined word in Para. 2 probably mean?
A.Fal.
B.Tall.
C.Mixed.
D.Decorated.
3. How does the plant provide electricity for u?
a. Electricity is gained from the stem.
b. Mechanical forces are put on the leaf.
c. Electric charges are gathered by the leaf.
d. Electrical energy is pasd into the inner parts.
羽毛球比赛方案
e. Mechanical forces are transformed into electric charges.
A.d-c-e-b-a
B.e-b-c-d-a
C.c-d-e-b-a
D.b-e-c-d-a
4.What did the experiment of the Nerum oleaner tree show?
A.How leaves of trees can produce electricity.
B.How hybrid trees can transfer wind into electricity.
C.How electricity produced by leaves can be harvested.
D.How natural leaves can be combined with artificial ones.
5.October 30 It's the annual Downtown Santa Cruz Trick or Treat!
Pacific Avenue will be clod from Water to Cathcarl so families
can enjoy the Trick or Treat time with Downtown business. See
you all then!
From 2 :00 pm to 5 :00 pm.
Downtown Santa Cruz, Pacific Avenue from Water to
Cathcart Street, Santa Cniz, CA
October 31 Come out and celebrate Halloween in Downtown Boulder
Creek! Trick or Treat with our local merchants and attend the
Halloween Party at the Boulder Creek Rec Hall.
From 6 :00 pm to 8 :00 pm.
Downtown Boulder Creek, CA - 9 & Forest St. and 13333
Middleton Ave. , Boulder Creek,CA
November 2 Join us for a celebration of Dia de los Muertos at
Annieglass! Enjoy a fun photo booth, the Make a Plate Workshop
镜子对门
with Annie and the traditional Folklorico dance performance by
teens from Watsonville. Register on annieglass. com if you would
like to participate in the workshop. Workshop cost is $80.
This is a FREE event! Anyone is welcome to the party!
You do not need to participate in the workshop to attend.
From 12 :00 pm to 5 :00 pm.
Annieglass, 310 Harvest Drive, Watsonville, CA
November 3
The Santa Cruz Sea Glass & Ocean Art Festival shows real
a glass and artist-made creations while benefiting our local
ocean environment. This year the festival celebrates its 10th
anniversary. The festival features over 40 artists, a chance
to win an amazing gift 4 times each day, easy parking and a full
bar and food is available for purcha.
From 10 :00 am to 5 :00 pm.传接球
Cocoanut Grove, 400 Beach Street, Santa Cruz, CA 1.Where can people go in the evening?
