课时提能练1-2
课时提能练(一)
Book 1 Unit 1 School life
课时作业A：基础层面
Ⅰ.单句语法填空
1．As a nurse，she is experienced (experience) in looking after children. 2．I have_been__informed (inform)that they will marry next year.
3．Charities appealed for donations (donation) of food and clothing for victims of the hurricane.
4．It's too hard for me to__persuade (persuade) her to come with us tomorrow. 5．We are struggling to_change (change) human behaviour in ways that protect health.
Ⅱ.语境语法填空
I was very pleased with the school hours in Britain.On the first day，all the students went 1.to_attend (attend)an assembly.During 2.the assembly，the headmaster told us that the 3.best (good)way to earn respect from school was to work hard and achieve high grades.In our class there 4.were(be)28 students.This is about the average size for British schools.I found the homework was not heavy，5.but it was a bit 6.challenging(challenge)for me at first because all the homework was in English.
My English 7.improved(improve)a lot as I used English every day and I also had an extra French class on Tuesday 8.evenings(evening)．British food is very different.They eat lots of dessert 9.after their main meal.I was very lucky to experience this 10.different(differ)way of life.
Ⅲ.完成句子
1．从澳大利亚回来之后，他们和我们进行了经验交流。
They exchanged_experience_with_us after returning from Australia. 2．学生做的越多，他们就学到的越多。
The_more the students do，the_more they will learn. 3．这个厨房很小，我不必太费劲就可以保持它的清洁了。
It's such_a_tiny_kitchen/so_tiny_a_kitchen_that I don't have to do much to keep it clean.
4．听到这个噩耗，他母亲突然哭起来了。
Upon/On_hearing_the_bad_news，his mother burst into tears.
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5．这个战士受了重伤，但最后还是挣扎着站了起来。
The soldier was wounded badly but he_struggled_to_his_feet at last.
课时作业B：能力层面
Ⅰ.阅读理解
A
(2019·安徽省五校联盟第二次质检)We humans are addicted to sugar.That makes sense.All animals need sugar to live.It's the fuel that powers our cells.So it's not surprising that we're born to want the sweet stuff.
Sugar stores the sun's energy like a battery.After a meal，your body breaks down foods into their building blocks.It uses some sugar for energy right away.The rest get stored for the body to break down later.It's a myth that sugar makes you extremely excited，but having a sugary snack can give you a quick burst of energy.That's because the sugar in sweet foods is easy for your body to turn into fuel.When you eat other kinds of foods，like vegetables，it takes longer for your body to break the sugar down.
These days it's easy to find sweet snacks.Sodas，candy，cakes and even foods that seem healthy，such as yogurt，can be packed with sugar.Food makers add sugar，because they know that to humans，sweet makes everything taste better.Americans eat about 20 teaspoons of extra sugar every day.That's way more than what is good for us.
Eating too much sugar can cause more than a stomachache.It can make people overweight，decay the teeth and even cause diabetes.However，experts aren't worried about naturally sweet foods—the problem is added sugar.So go ahead and enjoy sweet apples or even sugar-rich carrots that are also full of vitamins and other good stuff.
Even cake is great once in a while，as long as you don't overdo it.After all，no one wants life to be dull.And your body needs its fuel!
【语篇解读】 本文是一篇说明文。文章指出糖能给人体提供必需的能量，且易分解；虽然甜食尝起来可口，但是我们不要过多食用。
1．The first two paragraphs are mainly developed by ________. A．cause and effect B．problem and solution
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C．giving examples D．making comparisons
A [写作手法题。根据第一段尾句“So it's not surprising that we're born to want the sweet stuff”和第二段倒数第二句“That's because the sugar in sweet foods is easy for your body to turn into fuel”，并结合第一、二段的内容可知，第一段解释了人天生需要糖的原因；第二段解释了甜食能快速补充能量的原因。据此可推知，第一、二段是通过解释因果的方法组织内容的。故A项正确。]
2．People may be tricked into eating too much sugar because ________. A．no one wants life to be boring B．we're born to want the sweet stuff
C．so-called healthy food can be packed with sugar
D．sugar is the fuel for the plants and animals on the earth
C [细节理解题。根据第三段第一、二句“These days it's easy to find sweet snacks. Sodas，candy，cakes and even foods that seem healthy，such as yogurt，can be packed with sugar”可知，甜食随处可见，即使是看起来健康的食品也会含有大量糖分，故人们会误食很多含糖食品。]
3．What does the author want to stress in Paragraph 4? A．We'd better say no to sweet foods. B．Experts are worried about added sugar. C．Eating too much sugar is bad for our health. D．We'd better consume sugar from natural sources.
D [推理判断题。通读第四段可知，该段第一、二句介绍了食用过量的糖的害处；第三句说明专家对添加糖分的食品的担忧；第四句紧接着提出建议：吃富含糖但也富含维生素和其他有益成分的天然食物。据此可推知，该段旨在强调，我们最好食用天然食物来摄入糖分，故D项正确。]
4．What can be a suitable title for the text? A．Sugar Is Everywhere B．Sugar Brings Happiness C．Why Do We Love Sugar? D．Why Does Sugar Make Us Fat?
C [标题判断题。通读全文可知，糖能给人体提供必需的能量，且易分解，人天生需要糖分；虽然甜食尝起来可口，但是食用过量的糖有害人体健康，我们最好食用不但富含糖分，还含有维生素和其他有益成分的天然食物。故C项最适合作本文标题。]
B
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(2019·江西省八所重点中学联考)Devon Gallagher，a college graduate from Philadelphia，wants the world to know exactly where she's been during her worldwide vacation in a special way.
The traveler，who was born with a bone disease，had her right leg amputated(截肢) at the age of four.Although the amputation caused setbacks for Gallagher early on，she now sees it as nothing short of inspiration for living her best life.
To spread that message，Gallagher has taken to social media，where she shares photos of her travels across the globe，but instead of simply using a geo-tag，she writes her location across her artificial leg before taking a picture.
Now she has been taking pictures across the Continent，which show her cycling over the canal in Amsterdam relaxing on a wall overlooking the city of Barcelona，posing with a waffle in Brussels，taking spectacular pictures in Athens and enjoying a river cruise in Budapest，all with the well-known locations written on her artificial leg.
“I get a new leg every two years and I can choose the design on it.One day I had a sudden thought to get a chalkboard，” Gallagher said.“My mum and grandmother weren't too keen on the idea，but my friends thought it was great and told me to go for it，so I did.”
Gallagher said people often stare when she's writing on her leg，but once she shares the photos，she receives only positive feedback.“My leg hasn't stopped me from doing anything I've wanted to do，” she said.“I don't know if it's my determination to prove to myself that I can do it，but regardless，I've been able to keep up with my peers and lead a pretty great life.”
Gallagher shows us that you should never let anything stand in the way of your dreams.And if life gives you an artificial leg，make art.
【语篇解读】 本文是一篇记叙文。Devon Gallagher在四岁时因患骨科疾病右腿被截肢，但是这并没有影响她对梦想的追求。她到世界各地旅行，并将自己的旅行情况写在假肢上并拍照片发到社交媒体。她的故事告诉人们：不要让任何东西阻碍你追求梦想。
5．What message did Gallagher want to spread in her special way? A．She enjoys her traveling across the globe. B．She suffers little from her leg amputation.
C．She looks on her misfortune as another form of blessing. D．She has exactly fallen in love with posting photos online.
C [细节理解题。根据第二段第二句“Although the amputation caused setbacks for
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