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仁爱科普版八年级下册Unit10 World in the Cloud用所给词的适当形式填空专练
(含词形填空100题+语法填空短文)
共120分
一、用所给词适当形式填空（100分）
1.The Internet helps us make ________ (connect) with people around the world easily.
2.We can ________ (connect) our phones with WiFi at home.
3.She is good at ________ (social) activities on the Internet.
4.We live in a modern ________ (social) with fast Internet.
5.Online study has many ________ (advantage), but it also has problems.
6.Spending too much time online is one ________ (advantage) of the Internet.
7.It is ________ (risk) to tell your password to strangers online.
8.There are many ________ (risk) when we share personal information carelessly.
9.The computer is a ________ (powerful) tool for study and work.
10.The ________ (power) of the Internet changes people’s lifestyle greatly.
11.Please write down your ________ (weigh) before filling in the online form.
12.The machine can ________ (weigh) small things quickly.
13.He ________ (reply) to my online message yesterday afternoon.
14.I’m waiting for his ________ (reply) about the online course.
15.A thief ________ (steal) his account information last month.
16.Keep your password safe to stop the ________ (steal) of your money online.
17.We should protect our ________ (person) information on all websites.
18.This is my ________ (person) opinion about online shopping.
19.It’s very important to keep ________ (safe) when we surf the Internet.
20.The rules can keep us ________ (safety) from bad online news.
21.Long screen time is ________ (harm) to our eyes.
22.Some online games do great ________ (harm) to teenagers.
23.With the ________ (develop) of digital life, telework becomes popular.
24.Scientists keep ________ (develop) new Internet technology every year.
25.His ________ (collect) of e-books takes lots of cloud space.
26.He likes ________ (collect) useful learning resources online.
27.I often do online ________ (bank) to pay bills at home.
28.That ________ (bank) helps customers manage money online.
29.Many ________ (telework) finish their work at home every day.
30.________ (shop) online saves us much time going to shops.
31.It’s convenient ________ (download) learning videos from websites.
32.He spends an hour ________ (download) music every weekend.
33.We use the Internet ________ (search) for useful information.
34.Stop ________ (search) for useless games on school days.
35.She learns English by ________ (take) online courses.
36.It takes her two hours ________ (take) part in online discussion.
37.We can book train tickets ________ (easy) on mobile phones now.
38.Online payment makes our daily life much ________ (easy) than before.
39.Of all online tools, cloud disk works ________ (well) for storing files.
40.You’d better not spend too much time ________ (play) online games.
41.He hates ________ (stay) up late chatting online every night.
42.It’s the three ________ (time) the Internet breaks down this week.
43.We communicate with foreign friends ________ (regular) by video chat.
44.This new website is ________ (help) for middle school students’ study.
45.The ________ (help) information on the page wastes our reading time.
46.Remember ________ (not share) your password with anybody online.
47.Please remember ________ (check) the link before you click it.
48.Avoid ________ (open) strange links from unknown senders.
49.Practise ________ (tell) true information from false news online.
50.It’s necessary ________ (make) good use of the Internet.
51.Too much screen time makes children ________ (health).
52.Doing eye exercises keeps our eyes ________ (health).
53.The price of digital products becomes much ________ (low) these years.
54.Among these e-books, this one is ________ (cheap).
55.Many people choose ________ (pay) for goods by mobile payment.
56.Online ________ (pay) changes people’s shopping habits.
57.The ________ (invent) of the Internet changes human history.
58.The great ________ (invent) helps people live more conveniently.
59.We are surprised ________ (see) fast development of tele-shopping.
60.To our ________ (surprise), he never plays online games.
61.It is possible ________ (store) thousands of files in cloud space.
62.Nothing is ________ (possible) if you learn Internet skills well.
63.We should stay away from ________ (harm) websites.
64.Those websites are full of ________ (danger) messages for teens.
65.She replies ________ (quick) to all her online friends’ messages.
66.He types ________ (slow) than most of his classmates.
67.This new app works ________ (smooth) than the old one.
68.Of all apps, this learning app runs ________ (smooth).
69.Many ________ (medium) spread news through the Internet now.
70.TV is an important ________ (medium) of information spreading.
71.It costs little money ________ (create) your own cloud account.
72.Creating new ________ (account) needs your real personal information.
73.People use e-mails ________ (send) letters instead of paper ones.
74.He enjoys ________ (send) short messages to his pen pal online.
75.The Internet makes ________ (we) know more about the whole world.
76.We can protect ________ (we) against online risks by learning safety rules.
77.With ________ (prepare), we can use the Internet in a wise way.
78.Good ________ (prepare) helps us stay away from online traps.
79.The ________ (produce) of e-books cuts down paper waste.
80.Factories keep ________ (produce) new digital products every year.
81.Don’t reply ________ (polite) to unfriendly online comments.
82.He talks ________ (polite) with net friends all the time.
83.The ________ (real) is that the Internet has both good and bad sides.
84.________ (real), we can’t live without the Internet in modern life.
85.It’s ________ (use) to collect useless information online.
86.These learning materials are very ________ (use) for exam review.
87.The number of teleworkers becomes much ________ (big) year by year.
88.This is the ________ (big) online library I have ever visited.
89.We need ________ (much) self-protection knowledge for online safety.
90.________ (many) students choose to take free online courses after school.
91.The wind can’t stop us ________ (learn) digital skills on the Internet.
92.Nothing prevents him from ________ (search) for science articles.
93.The ________ (developer) of this website is a young college student.
94.Many young ________ (develop) work for Internet companies.
95.It is wise ________ (limit) your daily screen time to protect eyes.
96.Limit your time ________ (surf) the Internet on school nights.
97.The online shop sells ________ (variety) of digital goods cheaply.
98.There are ________ (vary) ways to learn knowledge on the cloud.
99.Your ________ (decide) on online study influences your grades.
100.Please ________ (decide) how long you can go online every day.
二、语法填空短文（20分）
Now the Internet changes our life greatly. With the 1.________ (develop) of digital technology, telework and online study become common.
We can use it 2.________ (search) for information, book tickets or do online banking much 3.________ (easy) than before. Of all online activities, taking online courses helps students 4.________ (much).
But the Internet also has 5.________ (advantage). Long screen time is 6.________ (harm) to our eyes, and it’s risky 7.________ (share) personal information like passwords.
It’s necessary for us 8.________ (make) good use of it. We should stay away from bad websites and learn to protect 9.________ (we). 10.________ (real), wise online habits bring us a better life.
参考答案
一、词形填空。
1.connections 2.connect 3.social 4.society 5.advantages
6.disadvantage 7.risky 8.risks 9.powerful 10.power
11.weight 12.weigh 13.replied 14.reply 15.stole
16.theft 17.personal 18.personal 19.safety 20.safe
21.harmful 22.harm 23.development 24.developing 25.collection
26.collecting 27.banking 28.banker 29.teleworkers 30.Shopping
31.to download 32.downloading 33.to search 34.searching 35.taking
36.to take 37.easily 38.easier 39.best 40.playing
41.staying/to stay 42.third 43.regularly 44.helpful 45.helpless
46.not to share 47.to check 48.opening 49.to tell 50.to make
51.unhealthy 52.healthy 53.lower 54.the cheapest 55.to pay
56.payment 57.invention 58.invention 59.to see 60.surprise
61.to store 62.impossible 63.harmful 64.dangerous 65.quickly
66.more slowly 67.more smoothly 68.most smoothly 69.media 70.medium
71.to create 72.accounts 73.to send 74.sending 75.us
76.ourselves 77.preparation 78.preparations 79.production 80.producing
81.impolitely 82.politely 83.reality 84.Really 85.useless
86.useful 87.bigger 88.biggest 89.more 90.More
91.learning 92.searching 93.developer 94.developers 95.to limit
96.surfing 97.various 98.various 99.decision 100.decide
二、语法填空。
1.development 2.to search 3.easier 4.most 5.disadvantages
6.harmful 7.to share 8.to make 9.ourselves 10.Really
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