Unit 42021~2022学年北师大版（2019）必修二 Information Technology-Section A(topic talk+lesson 1)基础+综合双向训练（含答案）

Unit 4 Information Technology
Section A(topic talk+lesson 1)基础+综合双向训练
【基础】
单句语法填空
1.Miss Zhang said she 　　　　　　　　(visit) the Great Wall the next summer.
2.Would it be 　　　　　(方便) for you to leave tomorrow
3.After about three months,my father was no longer 　　　(上瘾的) to smoking.
4.This kind of medicine has a good 　　　　　(效果) on headache.
5.She said the bus 　　　　　　　　(leave) at five the next morning.
6.Joe is proud,never　　　　　 (admit) he is wrong and always looking for someone else to blame.
7.Many students apply for 　　　　　(admit) to more than one university.
8.The spread of the disease is really　　　　and we should be 　　　　　(alarm).
9.We had several discussions　　　　　 (concern) the matter.
10.The showroom has a wide 　　　　　(select) of kitchens.
11.This pass 　　　　　(使可能) me to travel half-price on trains.
12.She told him that she 　　　　　　　　(not stay) here for long.
13.I wasn’t sure whether Lucy 　　　　　　　　　(come) the next year.
14.She didn’t tell me where she 　　　　　　　　　(go).
15.During his stay in Xi’an,Jerry tried almost all the local foods his friends had　 　
(推荐).
16.I wasn’t sure whether he 　　　　(lend) me his book the next morning.
17.Ken was so busy when we saw him,because he　　(make) a speech the next day.
18.Whenever she had time,she 　　　　　　　　(help) them with their work.
19.The students come from a 　　　　　(多样的) of backgrounds.
20.He tried to 　　　　　(欺骗) his way past the security guards,but failed.
21.Money from his parents 　　　　　(able) him to buy the house.
22.Plastic shopping bags make our shopping 　　　　　(convenience),but they also do harm to the environment.
23.Some children become too 　　　　　(addict) to chocolate.
24.The committee made a number of 　　　　　(recommend) for improving safety standards.
25.An 　　　　　(explore) is a person who travels to unknown places to find out more about them.
26.It took a lot of courage to 　　　　　(承认) you were wrong.
27.Lots of people find it hard to get up in the morning,and put the blame on the 　　　　　
(闹钟) clock.
完成句子
1.这列火车能使我及时到达那儿。
This train will　　　　　　　　　　　there in time.
2他们认为他的行动没必要。
They 　　　　　his actions 　　　　　unnecessary.
3.她让儿子自己选择圣诞礼物。
She lets her son 　　　　　　　　　　　　　　　.
4.他承认在考试中作弊,所以最终没有被那所大学录取。
He　　 　in the examinations and he　　　　　　　the college at last.
5.在你方便的时候,我们见面喝一杯吧。
Let’s meet and have a drink when　　　　　　　　　　　　　.
6.如今,一些人对网购成瘾。
　　　 people 　　　　　　　　　　　　　　　online.
7.我大约有4年时间沉迷于电子游戏中。
I went through about four years of　　　　　　　　　　video games.
8.不同个性的人可以成为好朋友。
9.很明显,他的建议对我们的计划有很好的影响。
10.做实验可以激发学生们的创造力。
11.培训将使你找到工作。
12.我们应该更多地关注环境。
13.我们将每一位客户视为合作伙伴。
14.用信用卡支付非常方便。
15.我们有各种各样的活动来激发孩子们的兴趣。
【综合】
七选五
Many companies today hold meetings to discuss their new plans.As people are paying more attention to the environment problems,more companies are looking for ways to reduce their bad influence on the environment.Many of them achieve this by using web meeting.
　1　 It’s an easy way of hosting and attending a meeting.Participants (与会者) don’t have to leave the office.Each of them will receive an invitation with the meeting time and date on it.When the meeting is ready to begin,they must sit before their computers.
With web meeting,all participants can attend the meeting at their own desks.　2　 As a result,no fuel (燃料) is used and less time is taken up in attending a web meeting.
Materials for the meeting are e-mailed to all the participants before it begins.　3　 For the company,this not only saves the use of paper but also greatly reduces the mailing cost.
As a meeting hall is not used,the only power for a web meeting is the power that is used by the computers.Besides,organizers don’t have to pay for food and accommodation (住宿) for the participants.　4　
In a word,web meeting is a cheaper,greener,and more friendly way of hosting and attending a meeting.　5　 So they can more easily find their working partners who have the same green ideas.In return,they develop good relationship with other companies and improve their business.
A.Web meeting is a technology that allows people to communicate better over the Internet.
B.All these mean that less energy is used.
C.Then participants can just read them on the screen.
D.Companies that hold web meeting are willing to work hard for a better environment.
E.They can be printed (打印) by the receivers.
F.They don’t need to drive a car to travel to and from the meeting.
G.Web meeting is quite popular now.
阅读理解
A
Letter One
Dear Editor,
After I finish my homework,I often go online and chat with my friends.Sometimes I play computer games.But my parents hate to see me playing games on the computer.Maybe they have heard too much news about how QQ and computer games harm children.Once I went to a net bar (网吧) to play games after school.But after that I told my parents that I was playing basketball at school.I said so because I didn’t want to make them unhappy.I feel bad about it.However,I need to rest for a while by playing computer games after studying for a long time.I really want my parents to understand that.Do foreign parents do the same to their children Please help me.
Li Ping,Beijing
Letter Two
Dear Li Ping,
I don’t think it’s strange for parents to keep their children away from anything bad.Foreign parents will do the same as your parents!They may not let their children watch TV for too long a time,or like your parents,they don’t want their children to play computer games.
Talk to your parents and be honest to them,I think.Tell them what you are doing and why you are doing so to make them understand you.It’s never good to do things behind your parents.They aren’t fools as you think sometimes!Our parents seem to know what is the best for us.
Remember:to be honest is the best way.
Good luck,
Rebecca
1.From the passage we can learn that Li Ping often　　　.
A.talks with his friends on the Internet
B.plays basketball after school
C.plays computer games at home
D.chats online before homework
2.The boy goes online　　　.
A.to get news on QQ B.just to have a rest
C.to show he hates study D.to make new friends
3.The underlined sentence in Letter Two means“　　　”.
A.You must do everything in front of your parents
B.You must always listen to your parents carefully
C.You should not do anything that makes your parents worry about you
D.You should tell your parents what you do before or after doing it
4.The editor thinks　　　.
A.children should play computer games in the net bar secretly
B.playing computer games can be very helpful to children’s studies
C.children should be honest and try to make their parents understand them
D.foreign parents don’t care for their children as much as Chinese parents
B
Do you shop online with websites like Taobao The money you pay doesn’t go directly to the seller.Instead,it goes through Alipay,which keeps your money for a while.After you receive your goods and click the “confirm receipt” button,Alipay then gives the money to the seller.
The process is called “third party online payment”.There is a transfer station,or a third account,between sellers and buyers to make online shopping safe.Buyers don’t need to worry about paying for goods and then receiving nothing.Sellers also get rid of the risk of receiving no money after sending out goods.
These transfer stations are usually set up by payment service companies such as Alipay,Tenpay and Yeepay.Among them,Alipay is the biggest in China.It has more than 270 million active users,according to Xinhua.
While most online sellers and shoppers like the third party online payment system,banks are not very happy.That is because companies like Alipay are fighting over money with the banks.Users can invest in financial products through Alipay and make money.Thus lots of people choose to put money in Alipay rather than in banks.
But WeChat payment is not the same.WeChat doesn’t have its own account.When paying through WeChat,the buyers’ money goes directly to the sellers.That’s why so many people are excited about receiving and handing out “red envelopes” or gift money to their friends on WeChat.
Whether Alipay or WeChat payment,they are all trying to attract more users and make online shopping easier.These two companies are also promoting payments through fingerprints.New payment methods such as quick response codes have become popular too.
5.How many ways to pay are mentioned in the passage
A.2 B.3
C.4 D.5
6.Paragraph 2 mainly wants to introduce how 　　　.
A.Alipay works
B.to run a Taobao shop
C.to make your money safe
D.to make money by using Alipay
7.According to the passage,we can imagine 　　　in the future.
A.real money will not be used
B.Alipay will take the place of banks
C.payment through fingerprints will be popular
D.third party online payment is sure to avoid all the risks in trade
8.What does the passage mainly talk about
A.Some ways to pay in our daily life.
B.The advantage of third party online payment.
C.Using new technologies to do online shopping.
D.It is convenient to do the shopping online using Alipay and WeChat.
参考答案：
【基础】
单句语法填空
would visit
convenient
addicted
effect
was leaving
admitting
admission
alarming;alarmed
concerning
selection
enables
would not stay
would come
would go
recommended
would lend
would make
would help
variety
trick
enabled
convenient
addicted
recommendations
explorer
admit
alarm
完成句子
enable me to get
viewed;as
select his own Christmas present
admitted cheating;was not admitted to
it is convenient for you
Nowadays;are addicted to shopping
being addicted to
People of different personalities can be good friends.
Obviously,his recommendation had a good effect on our plan.
Doing experiments can excite the students’ creativity.
Training will enable you to find a job.
We should show much concern for our environment.
We view every customer as a partner.
It is very convenient to pay by credit card.
We offer a variety of activities to excite the kids’ interest.
【综合】
七选五
1-5AFCBD
阅读理解
A:1-4ABDC
B:5-8DACA