分层限时跟踪练
Ⅰ.单句语法填空
1．Anyone desiring(desire) to vote must come to the meeting.
2．He was accompanied(accompany) by his wife to the hospital.
3．The Prime Minister resigned in favour of a better candidate.
4．He looked with envy(envy) at his neighbor's new car.
5．The government has declared(declare) war on illiteracy.
Ⅱ.单句改错
1．The coach has us do the same thing all day.It's boring.
____________________________________________________
【答案】 do→doing
2．How beautiful gardens they have in such an area.
____________________________________________________
【答案】 How→What
3．There come the teacher with her students.
____________________________________________________
【答案】 come→comes
4．It is you and he that is leaving for London on business.
____________________________________________________
【答案】 第二个is→are
5．It was necessary that a doctor was sent for.
____________________________________________________
【答案】 第二个was→be
Ⅲ.完成句子
1．我很难过很沮丧什么都不愿意做，甚至回忆不起在什么地方怎么丢的它。(desire)
I was so upset and depressed that I lost_any_desire_for_doing_things and I could not even recall where and how I lost it.
2．他所需要做的只是转过身，走过桥到树下去。(turn around)
All he has to do is to_turn_around，cross the bridge and walk to the tree.
3．我们半小时后将要举行一个会议。会议的决定将影响我们公司的未来。
We're having a meeting in half an hour.The decision to_be_made_at_the_meeting will influence the future of our company.
4．他们中大多数人支持我的看法，然而大卫却反对。(favour)
Most of them were in_favour_of_my_opinion while David was against it.
5．明天市长将陪同一群加拿大实业家游览本市。(accompany)
Tomorrow the mayor is to_accompany_a_group_of_Canadian_businessmen on a tour of the city.
Ⅳ.阅读理解
(2016·郑州第二次质量预测)The year 2017 saw smart people always busy inventing useful things，which have helped to make the world better，smarter and a little more fun.Now，let's take a look at some of the inventions.
Super banana
Australian biogeneticist(生物遗传学家)James Dale visited Uganda, a poor African country，in the early
2000s，where he found that 15%30% of children under 5 were at the risk of going blind because they didn't get enough vitamin A．Dale also learned that people there love bananas.They eat 3 to 11 bananas a day.So he came up with an idea to plant bananas containing added nutrition in order to improve Ugandans' health.With the help of Bill Gates' foundation，Dale developed the “super banana”．He added a gene to the fruit，making it rich in vitamin A.
Coaching basketball
Basketball is popular worldwide，partly because you only need a hoop (篮框)and a ball to play the game.But this simple game experienced a technology makeover with the development of a smart sensor basketball.
The ball，called the 94Fifty Basketball，has 9 sensors inside.They can tell you anything from how fast you are going to how accurate your shot angles are.
With a Bluetooth chip inside，the basketball can connect to your smartphone and tell you in the voice of a coach to “snap your wrist”or “go faster”，depending on the data.
The hovercraft
Thanks to the Californiabased company's product Hendo，flying past your friends on a floating board could soon become a reality.
The hovercraft has 4 small engines.These create a special magnetic field which produces enough force to lift the board off the ground.
At the moment，the hoverboard(悬浮滑板)can only float an inch off the ground for 15 minutes and must fly over a metal material.It's expensive too，at $10,000，but the company hopes that one day the technology could be used.
Wireless electricity
Most of us could not bear to live without wireless Internet.We use it every day for everything from our phones to our cars.But one company wants to go a step further by combining wireless technology with electricity.
That's right，no more tangled(缠结的)wires and no more having to sit and hold your cellphone near a power socket(插座)in the corner of the room.WiTricity，a US company，has invented technology that can power objects up to 2.4 meters away.It uses a special plugin coil(线圈)that creates a magnetic field!
【答案速查】 1－4 DBCA
【语篇解读】 本文是一篇说明文，主要介绍了2017年一些有用的发明。
1．Which of the following statements would James Dale agree with?
A．Children in Uganda should eat fewer bananas.
B．Vitamin A is largely found in fruits like bananas.
C．Super bananas are definitely a safe biological product.
D．People's eating habits can be used to develop new food.
【解析】 推理判断题。根据第一项发明的介绍可知，发明者James Dale利用人们的饮食习惯发明了新型的香蕉，由此可推知，James Dale对于利用人们饮食习惯来开发新食物是赞同的，即D项正确。
【答案】 D
2．What is the biggest advantage of the 94Fifty Basketball?
A．The sensors hidden inside can help players run faster in a game.
B．It can help players to improve their shooting and ballhandling skills.
C．It allows players to connect to their smartphones while playing basketball.
D．The Bluetooth chip inside allows its users to listen to music while playing basketball.
【解析】 推理判断题。根据第二项发明的标题“Coaching basketball”和本项发明介绍的最后一段可推知，94Fifty Basketball的最大特点就是可以像教练一样帮助提高球员的打球技术，即B项正确。
【答案】 B
3．What can we learn about the hovercraft from the text?
A．It enables its users to float off the ground freely.
B．It can work on many different kinds of surfaces.
C．It still needs to improve its power and efficiency.
D．It is an affordable means of transport for a family.
【解析】 推理判断题。根据第三项发明介绍的最后一段的第一句“At the moment，the hoverboard(悬浮滑板)can only float an inch off the ground for 15 minutes and must fly over a metal material”可推知，悬浮滑板在电力和效率方面有待提高，即C项正确。
【答案】 C
4．What do the hovercraft and wireless electricity have in common according to the text?
A．They create magnetic fields to produce power.
B．They apply technologies to many things in life.
C．They are technologies which can produce electricity.
D．They use wireless technology to improve their products.
【解析】 细节理解题。根据第三项发明介绍的第二段的第二句“These create a special magnetic field which produces enough force to lift the board off the ground”和最后一项发明的第二段的最后一句“It uses a special plugin coil(线圈)that creates a magnetic field”可知，A项正确。
【答案】 A
Ⅴ.阅读填句
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
(2016·双鸭山模拟)
Reforestation
Around the world there is an increase in the demand for reforestation.This is because the consumption of the forests has affected not only the animals living in the area but also the people.And reforestation is about the rebuilding of the forests that have been severely destroyed.It can offer a lot of benefits when the recreation is successful.
__1__ This includes collecting seedlings(幼苗) that are native in the area to make sure that there is a natural reconstruction of the area.Some additional trees which are not native in the area also need to be planted.__2__The importance of having multiple species of trees is considered to make sure that the needs of other species that will live and grow in the area are met.
Destroying a forest is easy but rebuilding it is really hard.__3__ The plan must include accurate spacing on plants and trees.This is to ensure that they won't cover each other while they grow.__4__
The forest greatly helps in the reduction of the air pollution.Trees are responsible for the production of oxygen and absorption of carbon dioxide.__5__ It is there for a reason just like everyone else on this planet.
There cannot be a better way to restore the balance of nature than to increase the forest area.We must remember that the forest is a natural habitat of wide variety of animals and plants.In this manner, there is no substitute for reforestation.
A．And global warming will speed up the destruction of forests.
B．Keep in mind that you can't just plant the seedlings anywhere.
C．Recreations won't work until all these details have been considered.
D．So a good plan is needed to make the reforestation a successful one.
E．The forest also protects us from typhoons and other natural disasters.
F．There are many things to be done when it comes to this type of effort.
G．It is important to make sure that they are suited to the climate and the type of soil.
【答案】 1－5 FGDBE
【语篇解读】 本文围绕重新造林来提醒我们要保护好森林，森林带给我们人类很多益处。
1．F 文章第一段提出重新造林这一概念，再结合include一词可推断出要做许多事情。
2．G 根据上文“Some additional trees which are not native in the area also need to be planted.(一些额外的树，而不是土生土长在该地区的也还需要种植。)”，再根据下文“The importance of having multiple species of trees is considered to make sure that the needs of other species that will live and grow in the area are met.(拥有多个种类的树木的重要性被认为是确保满足将生活和成长在该地区的其他物种的需要。)”这些都反应出其他树在该地区的成长很重要。
3．D the plan是承接之前提出的，对此做以解释，故可知上文提到plan，故选D。
4．B 上文“This is to ensure that they won't cover each other while they grow.”意为“这是为了确保当他们长大时，他们不会相互遮掩住。”这句话是对之前的计划目的的说明，故可推知接下来，作者再次强调注意间距问题，故选B。
5．E 结合上文“The forest greatly helps in the reduction of the air pollution.Trees are responsible for the production of oxygen and absorption of carbon dioxide.”可知，森林大大有助于减少空气污染，树木是负责氧气的生产和二氧化碳的吸收。由此可知这是指森林的好处之一，故选E。
Ⅵ.短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线()划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不计分。
Dear John Smith，
My name is Li Ming，the college student majoring in medical science.I have learnt that Dogs Trust is looking for several volunteer.So I'm writing to apply this job.
As far as I am concerned，I am qualifying to do the job.First and foremost，I think dogs are friendly than other animals and I am willing to get along with it.Besides，I have acquired a lot of skills at how to look after dogs good，because I once do a parttime job at a pet store.What's more，it's a great experience of spending my holiday in doing something meaningless.
Is there any possibility that if you can give me an opportunity?
Yours sincerely，
Li Ming
【答案】
Dear John Smith，
My name is Li Ming， college student majoring in medical science.I have learnt that Dogs Trust is looking for several .So I'm writing to apply
this job.
As far as I am concerned，I am
to do the job.First and foremost，I think dogs are
than other animals and I am willing to get along with .Besides，I have acquired a lot of skills at how to look after dogs ，because I once
a parttime job at a pet store.What's more，it's a great experience of spending my holiday in doing something .
Is there any possibility that if you can give me an opportunity?
Yours sincerely，
Li Ming