2021版高考英语一轮复习Unit5CanadaTheTrueNorth基础达标练新人教版必修3

2021版高考英语一轮复习
Unit5CanadaTheTrueNorth基础达标练新人教版必
修3
**阅读明白得
A new “smart bin” could mean the end of environment-conscious families spending hours sorting tins, cartons, bottles, and cardboard for recycling.
The invention, which can help sort rubbish into recycling categories without needing people to operate. It is being trialed in Poland and is set to go on sale in UK within a few years.
The bin, designed by start-up company Bin.E, recognizes different type of waste via a system positioned inside the bin which uses sensors, image recognition and artificial intelligence. Once waste is placed inside, the camera and sensor identify its type and place it in one of the smaller bins. Then it compresses the waste so it occupies less space.
It is thought that the bin could be stocked by department stores such as John Lewis, which said it is introducing more new hi-tech recycling bins. Matt Thomas, a buyer at John Lewis, gave us the reason, “We’ve recently seen a jump in specialist bins sales, with a 25 percent increase in the last few months alone. We have noticed our customers are becoming more and more focused on sustainability. In response to this demand, we are really excited to introduce a smart bin this autumn/winter
season-designed to make recycling more efficient and functional for the everyday home."
Bin. E’s official release on the market will take place in 2020. However, at first only a larger version designed for offices will be available. The office bin will sell at £ 430 while customers will need to pay a £ 107 subscription fee for an accompanying smartphone app, which hooks them up with collection services. A spokesman at Bin. E said that home version of the bin will be cheaper and will not include a monthly payment.
They added: “After the office version, we plan to create an outdoor version and later the home version. We decided to go for the outdoor version for public areas first
because it is more difficult to organize an efficient waste segregating system than in our homes.”
1.What do we know about abou t a new “smart bin” from the first paragraph?
A. It works automatically.
B. It has been used widely.
C. It is easy to operate.
D. It is very expensive.
2.What does the underlined word “it” in Paragraph 2 refer to?
A. The waste.
B. The camera.
C. The bin.
D. The sensor.
3.Why is John Lewis introducing more new hi-tech recycling bins?
A. To change people’s behaviour,
B. To satisfy increasing demands.
C. To popularize new technology.
D. To make them more famous.
4.Where will the first version of new “smart bin” be used according to Bin. E’s official?
A. At home.
B. In the supermarket.
C. In the open air.
D. In the office.
【文章大意】本文介绍了一款能够智能分类垃圾的“智能垃圾箱”。

并对它的设计，市场应用进行了介绍。

2.C 【解析】词义推测题。

依照上段The invention, which can help sort rubbish into
recycling categories without needing people to operate这项发明能够关心垃圾分类，可知it指代the smart bin，故选C。

4.D 【解析】细节明白得题。

依照文章However, at first only a larger version designed for offices will be available.最初只有一个为办公室设计的更大胆版本才能够使用。

可知最初是在办公室使用，故选D。

**单句语法填空
1．We choose this hotel because the price for a night here is down to $20, half of ________it used to charge.
答案：what 分析句子结构可知，本句的“half of ________ it used to charge”在句中作$20的同位语，由此可知那个地点要用what引导名词性从句，作介词of的宾语，同时what在宾语从句中又作charge的宾语，因此填what。

2．My grandfather's collection of paintings can leave a deep ________(impress) on all of you.
答案：impression leave a deep impression on sb. “给某人留下深刻印象”。

3．They built themselves large villas (别墅) in the wooded ________(surround) of the town.
答案：surroundings 此处surroundings为名词，意为“环境”。

4．Little babies are ________(tradition) expected to imitate their fathers.
答案：traditionally 此处副词traditionally修饰expected to imitate。

5．The young woman grew up in a ____________(wealth) family.
答案：wealthy 形容词wealthy “富裕的”修饰名词family。

6．Children are usually ________(terrify) when alone in the dark.
答案：terrified 形容词terrified “感到可怕的”，在句中作表语。

7．Nancy's first reaction to the news was a strange ________(mix) of joy and anger.
答案：mixture a mixture of ... “……的混合体”。

8．The faces of four famous American presidents on Mount Rushmore can be seen at a ________(distant) of 60 miles.
答案：distance at a distance of 60 miles “在60英里外”。

9．After a long wait, some of them finally get to stay and settle ________ , while others have to pack up and leave.
答案：down settle down 为固定短语，在本句中意为“定居”。

10．Tom managed ________(set) aside a few dollars of his wages each week to buy a computer.
答案：to set manage to do sth. “设法做成某事”。

**完形填空。

(2021～2020·太原市第一学期时期测评)
One day when I was 13，my family was working in the fields to clear away old brush when somehow the electric fence sparked(冒火花)and __1__ a fire.We didn't see the fire __2__ it had blocked the way to the only gate.I __3__ to jump over the fence to safety but the fire was all around us.I could only watch in __4__ as the flames continued to rise.Little did I know that my father had once been a(n)__5__ and knew what to do. __6__ with only a pump sprayer，buckets, and his boots，he __7__ down to the nearby pond，filled the buckets and the sprayer，and began spraying the __8__ while my older brother threw water with the buckets.Soon the wind __9__，however，and with the Fire Department too far away to arrive in time，my father began to stamp(踩灭) out the flames as he moved to the __10__，so that my family was able to move inch by inch toward the gate.__11__ he arrived at the gate，he jumped into the truck，rolled up the windows，and drove __12__ the fire.Then the fire was put out，and my mother was looking at my father with her __13__ eyes.
After that，my father began telling us about his days as a firefighter，and my brother and I became __14__，asking him what other jobs he had done before he __15__.Well，it turned out that he had done just about __16__ except brain surgery!
He had been in the military as a carpenter，carpet layer，and an electrician，and had built B2 bombers before being poisoned in an accident that had __17__ him to retire.My father has a blood disorder as a result of that __18__，but that hasn't stopped him from being a full­time electrician.
To all those people whose fathers have worked in the military and in other dangerous jobs, be __19__ of them，and remember that some day their __20__ might save your life.
1．A.prevented B．permitted
C．witnessed D．started 2．A.because B．unless
C．after D．until
3．A.wanted B．managed
C．promised D．happened
4．A.anger B．horror
C．excitement D．embarrassment 5．A.carpenter B．electrician C．firefighter D．educator 6．A.Armed B．Satisfied C．Shared D．Identified 7．A.slid B．fell
C．dashed D．walked
8．A.trees B．grass
C．flames D．flowers
9．A.died off B．took on
C．turned out D．picked up 10．A.fence B．truck
C．furniture D．bucket 11．A.If B．Once
C．Since D．While
12．A.through B．along
C．over D．across
13．A.high B．wide
C．fast D．far
14．A.curious B．suspicious C．concerned D．anxious 15．A.moved B．resigned
C．retired D．suffered 16．A.everything B．nothing
C．something D．anything 17．A.allowed B．encouraged
C．invited D．forced
18．A.fire B．accident
C．attempt D．explanation
19．A.afraid B．proud
C．careful D．ashamed
20．A.culture B．learning
C．skills D．languages
【解题导语】本文作者通过讲述火灾中父亲扑灭大火的故事，告诉我们曾经在部队和做过其他危险工作的父亲今后某一天可能会用他们的技能挽救我们的生命，我们应为他们感到自豪。

【核心词汇】as a result of由于，因为(其后跟宾语)
be proud of为……感到自豪
1．D 依照该句中的“the electric fence sparked(冒火花)and __1__ a fire”可知，此处表示一场火灾开始了。

D项意为“开始，使开始发生”，符合语境。

prevent“阻止”；permit“承诺”；witness“目击”。

2．D 直到大火堵住了通往唯独的门的路，我们才发觉大火。

此处考查
“not...until...”结构。

3．A 依照语境可知，“我”想(wanted)跃过篱笆，到达安全地带，但是大火包围了我们。

manage“设法做成”；promise“许诺”；happen“发生”。

4．B 由上文可知，大火包围了我们，“我”只能惊恐地看着火焰连续上升。

in horror“惊恐地”；in anger“动气地”；in excitement“兴奋地”；in embarrassment“尴尬地”。

5．C 依照第二段第一句中的“my father began telling us about his days as a firefighter”可知，父亲曾经是一名消防员。

carpenter“木匠，木工”；electrician“电工”；educator“教育工作者”。

6．A 本题考查be armed with的省略结构作状语，意为“用……装备或武装”，故选A项。

satisfied“中意的，满足的”；shared“共有的”；identified“可辨认的”。

7．C 依照语境可知，父亲应该是冲(dashed)向最近的池塘。

slide“滑行”。

8．C 依照上下文可知，此处指开始用水喷向火焰(flames)。

9．D 依照语境可知，此处表示然而专门快，风又变强了。

pick up“变大，变强”，符合语境。

die off“相继死去，先后死去”；take on“出现，开始具有(某种特点、面貌等)”；turn out“结果是，证明是”。

10．B 依照下文中的“he jumped into the truck”可知，父亲走向卡车。

11．B 考查连词。

A项意为“假如”，引导条件状语从句；B项意为“一……就……，一旦”，引导时刻状语从句；C项“自……以来，因为，既然”；D项“当……时候，尽管”。

由上下文可知，此处指父亲一到达大门，就跳进了卡车里。

故选B项。

12．A 依照语境可知，父亲开着卡车从火中穿过。

through“通过，穿过”，表示运动发生在某物的空间内；along“沿着”；over“在……上面”；across“从一边到另一边，横过”，表示动作发生在物体的表面。

13．B 依照语境可知，父亲开着卡车从火中穿过，火最终被扑灭了，因此母亲睁大(wide)眼睛看着父亲。

14．A 依照下文中的“asking him what other jobs he had done”可知，我们是专门好奇的(curious)。

suspicious“怀疑的，猜疑的”；concerne d“(与某事)有关的，有牵连的”；anxious“焦虑的，不安的，担忧的”。

15．C 依照语境可知，我们问父亲在退休(retired)之前还做过其他什么工作。

下文中的“to retire”也是提示。

16．A 依照第三段对父亲退休前工作的描述可知，父亲做过专门多情况，因此此处指除了做脑外科手术之外，父亲几乎什么都做过。

everything except“除了……之外什么都……”符合语境。

17．D 由上下文可知，那场事故迫使(forced)父亲退休。

18．B 依照上下文可知，此处指那场事故(accident)。

attempt“尝试”；explanation“说明”。

19．B be proud of “为……感到自豪”符合语境。

ashamed“(因自己所做的事而)羞耻的，内疚的，惭愧的”。

20．C 依照上文可知，此处指他们的技能(skills)有朝一日可能挽救你的生命。

**单句改错
1．I caught the sight of an old friend of mine while I was waiting for the bus.
_____________________________________________________
答案：去掉sight前的the catch sight of “看见；瞥见”，为固定短语。

2．With water is on all sides, the local people have to go out by boat.
_____________________________________________________
答案：去掉is 逗号后没有连接词，故“With water on all sides”是with的独立主格结构。

3．Rather than riding on a crowded bus in the morning, I always prefer to ride a bicycle.
_____________________________________________________
答案：riding→ride prefer to do A rather than do B “比起做B更喜爱做A”。

4．After the typhoon, people found some tall trees,measured more than 10 meters, lying on the ground.
_____________________________________________________
答案：measured→measuring measure 表示“某物的长度为……”时，是连系动词，在本句中，trees和measure为逻辑上的主谓关系，故用现在分词作后置定语。

5．So far as the eyes can see, nothing is to be seen but sand.
_____________________________________________________
答案：So→As as far as the eyes can see “在目所能及的地点”。