Unit 3 Times change
提分小卷
班级___________ 姓名___________ 学号____________ 分数____________
（考试时间：45分钟 试卷满分：75分）
词汇过关（共10小题；每空0.5分，满分10分
Ⅱ.根据汉语提示填出本单元所学单词的正确形式。
1. They have been so important to the investment story of the last_______________(十年）,for sure.
2. A device the size of_______________ (药片） might carry the processing power and memory of a network of computers.
3. Without correct_______________ (领导）, the enthusiasm of the is masses cannot be sustained.
4. Our study does not tell farmers they should shift to_______________(有机的）agriculture.
5. For himself he wanted nothing but to be the_______________ (谦逊的）servant of his country.
Ⅲ.根据首字母提示填出本单元所学单词的正确形式。
1. The local government listed him as an e_______________person of no family.
2. I was very d_______________ and went up to my room to wash.
3. I wanted to sort out this problem with him, but it was like banging my head against a b_______________ wall.
4. Thinking she might be in the fitting room, I asked the s_______________ in tabl if she had seen my mother.
5. College stations play all kinds of music, from i_______________ to hard rock.
二、单句语法填空（共10小题；每小题1.5分，满分15分）
在空白处填入括号内单词的正确形式。
1. My memory becomes increasingly_________________(mist) when I try to think back.
2. They have restocked the library _________________ (shelf) with large quantities of new books.
3. Personally speaking, I prefer running to_________________ (swim).
4. In my opinion, we should have sympathy_________________ people in difficulty.
5. Energy drinks give you less energy if you buy them at_________________ discount.
6. He admitted_________________ (steal) the money, which surprised all of us.
7. I am reluctant to make comments_________________some controversial issues relevant to some sensitive aspects like ethics or so.
8. Each piece of_________________ (furniture) in their home suited the style of the house.
9. One of the oldest_________________ (compete) won the individual silver medal.
10. The cheques_________________ (deliver) to the bank by a private courier firm the other day.
三、选词填空（共10小题；每小题2分，满分20分）
用方框内短语的适当形式填空。
take over; a bunch of; pop up; have a chat with; pore over; for good; turn ... into ...; drop in; wave goodbye to; in good hands
1.________________red roses drip their golden scent.
2. He does not just________________ on us every now and then, but he leam is with us all the time.
3. A British newspaper says British Airways plan________________Trans World Airways.
4. It will be a great pleasure to listen to some soft music,________________several pages of a good book and have a nice sleep at your leisure time.
5. She was surprised when Lisa________________ at the door all smiles.
6. As you are such a kind man, I know she will be________________ when you marry her.
7. She was in such a hurry that she didn't even ________________ us.
8. There will be more cheers this summer when British troops come back from Iraq________________
9. Can a robot ________________a canvas________________a beautiful masterpiece
10. I thought that there was nothing wrong with ________________ the leader.
四、课文语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。（共10小题；每小题1.5分，满分15分）
1 I hurried to the store, I saw that the books were already being packed into boxes. I had a long chat with Casey,the store's elderly 2 (own). Sighing deeply, he told me how it was becoming difficult to run 3 independent bookstore.
Most young people preferred reading e-books on tablets. More and more customers 4 (attract) by chain stores and online discounts. I tried to think of some words of sympathy, but I had to admit that the Rainbow Bookstore couldn't stay in business much 5 (long).
Childhood memories came back to me so 6 (clear), as if the events had happened only yesterday. A bunch of us kids would frequently drop 7 the store after school. We'd look at the new books, or just chat with Old Casey. He knew every book in the store and would always pick the perfect one for us from a 8 (dust) shelf. We spent hours reading, 9 (seat) on the store's old but comfortable furniture. Casey encouraged us to share our ideas and 10 (comment) on the books, by writing them on a large board in one corner of the store.
五．七选五 (共5小题；每小题2分，满分10分)
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。
An increase in cyberattacks and identity(身份）theft makes the Internet seem like a scary place these days. 1 Here are tips that can help you protect against cyberattacks.
Make your password harder to hack. Hard passwords include upper and lower case letters, numbers and special characters. 2. They should also not spell out words easy for hackers to find, like your pet's name or the name of a family member.
Clear your browser(浏览器） history. This goes for all the devices you use in a day-your home computer, your work computer, or your friend's iPad. Internet browsers keep track of where you've been and what you've done online. 3 Information about what you sent from or saved on your computer can be kept for days or weeks. It is easy for anyone who sees that information to steal a detailed record of your online activities.
Do not use free Wi-Fi. 4 Often, a user does not need a password to connect to these wireless networks. These services might be useful, but they're also an easy way for hackers to access everything on your device. Unless you really need it, it is best not to use it.
5 For many people, only using their own computer can be difficult. Those without a computer or Internet access at home often use Internet cafes to get online. However, the more different people use a computer, the more likely a virus has infected it.
A. Try not to use public computers.
B. How can we take full advantage of it
C. They collect the content of your website.
D. How can people protect their information
E. They keep records of every site you visited.
F. Many places offer free wireless Internet access.
G. They should be at least eight characters in length.
Unit 3 Times change
提分小卷答案解析
班级___________ 姓名___________ 学号____________ 分数____________
（考试时间：45分钟 试卷满分：75分）
词汇过关（共10小题；每空0.5分，满分10分
Ⅱ.根据汉语提示填出本单元所学单词的正确形式。
1. They have been so important to the investment story of the last_______________(十年）,for sure.
2. A device the size of_______________ (药片） might carry the processing power and memory of a network of computers.
3. Without correct_______________ (领导）, the enthusiasm of the is masses cannot be sustained.
4. Our study does not tell farmers they should shift to_______________(有机的）agriculture.
5. For himself he wanted nothing but to be the_______________ (谦逊的）servant of his country.
【答案】
1.decade 2.tablet 3.leadership 4.organic 5.humble
Ⅲ.根据首字母提示填出本单元所学单词的正确形式。
1. The local government listed him as an e_______________person of no family.
2. I was very d_______________ and went up to my room to wash.
3. I wanted to sort out this problem with him, but it was like banging my head against a b_______________ wall.
4. Thinking she might be in the fitting room, I asked the s_______________ in tabl if she had seen my mother.
5. College stations play all kinds of music, from i_______________ to hard rock.
【答案】
1.elderly 2.brick 3.saleswoman 4.dusty 5.jazz
二、单句语法填空（共10小题；每小题1.5分，满分15分）
在空白处填入括号内单词的正确形式。
1. My memory becomes increasingly_________________(mist) when I try to think back.
2. They have restocked the library _________________ (shelf) with large quantities of new books.
3. Personally speaking, I prefer running to_________________ (swim).
4. In my opinion, we should have sympathy_________________ people in difficulty.
5. Energy drinks give you less energy if you buy them at_________________ discount.
6. He admitted_________________ (steal) the money, which surprised all of us.
7. I am reluctant to make comments_________________some controversial issues relevant to some sensitive aspects like ethics or so.
8. Each piece of_________________ (furniture) in their home suited the style of the house.
9. One of the oldest_________________ (compete) won the individual silver medal.
10. The cheques_________________ (deliver) to the bank by a private courier firm the other day.
【答案】
1.misty 2.shelves 3.swimming 4.for 5.a
6.stealing/ having stolen 7.on 8. furniture 9.competitors 10.were delivered
三、选词填空（共10小题；每小题2分，满分20分）
用方框内短语的适当形式填空。
take over; a bunch of; pop up; have a chat with; pore over; for good; turn ... into ...; drop in; wave goodbye to; in good hands
1.________________red roses drip their golden scent.
2. He does not just________________ on us every now and then, but he leam is with us all the time.
3. A British newspaper says British Airways plan________________Trans World Airways.
4. It will be a great pleasure to listen to some soft music,________________several pages of a good book and have a nice sleep at your leisure time.
5. She was surprised when Lisa________________ at the door all smiles.
6. As you are such a kind man, I know she will be________________ when you marry her.
7. She was in such a hurry that she didn't even ________________ us.
8. There will be more cheers this summer when British troops come back from Iraq________________
9. Can a robot ________________a canvas________________a beautiful masterpiece
10. I thought that there was nothing wrong with ________________ the leader.
【答案】
1.A bunch of 2.drop in 3.to take over 4.pore over 5.popped up
6.in good hands 7.wave goodbye to 8.for good 9.turn; into 10.having a chat with
四、课文语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。（共10小题；每小题1.5分，满分15分）
1 I hurried to the store, I saw that the books were already being packed into boxes. I had a long chat with Casey,the store's elderly 2 (own). Sighing deeply, he told me how it was becoming difficult to run 3 independent bookstore.
Most young people preferred reading e-books on tablets. More and more customers 4 (attract) by chain stores and online discounts. I tried to think of some words of sympathy, but I had to admit that the Rainbow Bookstore couldn't stay in business much 5 (long).
Childhood memories came back to me so 6 (clear), as if the events had happened only yesterday. A bunch of us kids would frequently drop 7 the store after school. We'd look at the new books, or just chat with Old Casey. He knew every book in the store and would always pick the perfect one for us from a 8 (dust) shelf. We spent hours reading, 9 (seat) on the store's old but comfortable furniture. Casey encouraged us to share our ideas and 10 (comment) on the books, by writing them on a large board in one corner of the store.
【答案】
1.When 2.owner 3.an 4.were being attracted 5.longer
6.clearly 7.by 8.dusty 9.seated ments
五．七选五 (共5小题；每小题2分，满分10分)
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。
An increase in cyberattacks and identity(身份）theft makes the Internet seem like a scary place these days. 1 Here are tips that can help you protect against cyberattacks.
Make your password harder to hack. Hard passwords include upper and lower case letters, numbers and special characters. 2. They should also not spell out words easy for hackers to find, like your pet's name or the name of a family member.
Clear your browser(浏览器） history. This goes for all the devices you use in a day-your home computer, your work computer, or your friend's iPad. Internet browsers keep track of where you've been and what you've done online. 3 Information about what you sent from or saved on your computer can be kept for days or weeks. It is easy for anyone who sees that information to steal a detailed record of your online activities.
Do not use free Wi-Fi. 4 Often, a user does not need a password to connect to these wireless networks. These services might be useful, but they're also an easy way for hackers to access everything on your device. Unless you really need it, it is best not to use it.
5 For many people, only using their own computer can be difficult. Those without a computer or Internet access at home often use Internet cafes to get online. However, the more different people use a computer, the more likely a virus has infected it.
A. Try not to use public computers.
B. How can we take full advantage of it
C. They collect the content of your website.
D. How can people protect their information
E. They keep records of every site you visited.
F. Many places offer free wireless Internet access.
G. They should be at least eight characters in length.
1.【答案】D
【解析】本空承接上文提出的现象“An increase in cyberattacks and identity theft makes the Internet seem like a scary place these days.”，并引出下文“Here are tips that can help you protect against cyberattacks.",故D项“人们怎样才能保护自己的信息”符合语境。
2.【答案】G
【解析】本段讨论的是有关密码设置的话题，根据空前的“Hard passwords include upper and lower case letters,numbers and special characters.”及空后的内容可知，G项“它们（密码）在长度上应该至少是8个字符”符合语境。G项中的They指代的是passwords。
3.【答案】E
【解析】E项中的“keep records of”对应上文中的“keep track of”，且E项与下文中的“Information about...can be kept for days or weeks.”呼应，故选E项。
4.【答案】F
【解析】本段的主旨句是“Do not use free Wi-Fi.”，故F项“很多地方提供免费的互联网络连接”正确。
5.【答案】A
【解析】本空是本段的主旨句。根据下文的“Those...often use Internet cafes to get online. However, the more different people use a computer, the more likely a virus has infected it.”可知，A项“尽量不要使用公共电脑”正确。
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