本试卷共 8页。满分100分，考试时间150分钟。
考生答题注意事项：
1.本卷所有试题必须在答题卡上作答。答在试卷上无效，试卷空白处和背面均可作草稿纸。
2.第一、二部分在“选择题答题区”作答。必须对应试卷上的题号使用 2B铅笔将“答题卡的相应代码涂黑。
3.第三、七部分在“非选择题答题区”作答。必须注明大、小题号，使用0.5毫米黑色字迹签字笔作答。
4.合理安排答题空间，超出答题区域无效。
第一部分：阅读判断(第1～10题，每题1分，共10分)
下面的短文后列出了10个句子，请根据短文的内容对每个句子作出判断：如果该句提供的是正确信息，选择A；如果该句提供的是错误信息，选择B；如果该句的信息文中没有提及，选择C。在答题卡相应位置上将答案选项涂黑。
Why Dogs Bury Their Favorite Bones
You may find it crazy that your dog buries his favorite bone or chew toy, only to dig it up a day or two later, but there is actually a reason behind it-it is simply in their nature. For thousands of years, dogs have buried their bones. The practice itself started long before dogs were even pets when they had to bury bones to survive.
When dogs lived in the wild, sometimes food was scarce. If they were able to find food dogs became very protective of it. Sometimes they would have more bones than they could eat for one meal. To keep other dogs and animals from stealing their bones, dogs would bury them in the ground. When it was time for the next meal, they would dig up their bones and enjoy them again. This would continue until the bones were gone.
Even though most dogs have plenty of food to eat today ,their instincts still tell them to bury their bones and favorite toys. They do this to keep other dogs and animals from stealing them, just like their ancestors did. Some dogs keep at least two bones buried at once. When they want to dig up one, they will bury one more. This may leave a backyard full of holes and bones.
How do dogs decide where to bury their bones? A dog cannot bury a bone just anywhere. He must first find the perfect spot. This involves using his nose to find a spot that is free from other dogs and animals. Often it is near a tree or a large rock, but it could be anywhere in the yard. Once the dog finds the perfect spot, he uses his front paws to dig a hole drops the bone in and covers up the hole to protect his treasure.
1. Dogs bury their favorite bones or chew toys by nature （A）
A.T rue
B. False
C. Not Given
2.Dogs started to bury their bones when they became pets.（A）
A.True
B. False
C. Not Given
3.Dogs in the wild occasionally had enough food. （B）
A.True
B. False
C. Not Given
4. Dogs would bury their extra food for their babies. (C)
A.True
B. False
C. Not Given
5. Animals would start a fierce fight over food in ancient times. (C)
A.True
B. False
C. Not Given
6. Some dogs tend to store up more than one bone at the same time. （A）
A.True
B. False
C. Not Given
7.The backyard of a dog owner may be full of holes dug by his dog.（A）
A.True
B. False
C. Not Given
8.Dogs often bury their bones far away from trees. （B）
A.T rue
B. False
C. Not Given
9.Dogs use their paws to find spots for burying bones. （B）
A.T rue
B. False
C. Not Given
10. Dogs bury more bones than chew toys. （C）
A.T rue
B. False
C. Not Given
第二部分：阅读选择(第11～15题，每题2分，共10分)
阅读下面短文，请从短文后所给各题的4个选项(A、B、C、D)中选出1个最佳选项，并在答题卡相应位置上将该项涂黑。
Public Wi-Fi Users Neglect Safety
A recent survey shows that 25% of Internet users have done online banking through public Wi-Fi in the last three months. It also shows that 27% have bought a product or service with a credit card this way.
Experts worry that hackers(黑客)will take advantage of these practices. Doug Shadel said that hackers usually attack in two ways. They may create Wi-Fi hotsopts that have the same name of the ones you trust, such as a hotel or a coffee shop. They may also provide a stronger Wi-Fi signal to get between you and the safe hotspot. In either case,the hackers can see your email, credit card information, user names and passwords.
Sometimes hackers just set up their electronic traps near a business where people enjoy the free Wi-Fi.“In most cases they are after your personal information”Shadel said.“If you use the same user name and password for many accounts, they can get into them all.It's possible for any hacker to do it. The software to hack into a Wi-Fi network is available at little or no cost."
“It's difficult for people to know if a Wi-Fi network is safe”Shadel said.“So you should just think they are not. Any shared Internet access, free or paid, carries the same level of risk. It is safe only when you or someone you trust directly controls it.”
Shadel sometimes checks email through public Wi-Fi But he never does any banking that way. In an unfamiliar place, he uses a Virtual Private Network(VPN).“This service creates a passage between your device and a safe place on the Internet,”he said.
11.Arecent survey finds that 25% of Internet users use public Wi-Fi to ______.（A）
A.do banking
B. buy things
C. provide service
D. play cards
12.The phrase “take advantage of”(Para. 2) can best be replaced by“ _____”. （B）
A.adjust to
B.benefit from
C. lead to
D. result from
13. According to Shadel, any hacker can_____ . （C）
A.create different passwords
B.open an electronic account
C.steal people's information
D.write software for businesses
14. For the sake of safety, Internet users are advised to _______.（D）
A.test shared Internet access
B.rely on paid Internet access
C.look for free Internet access
本文由作者：参考范文网于 2023-12-06 12:17:23发表在本站，本站资料大部分收集于网络或者整合收集，若侵犯了你的权益，请联系删除。
本文链接： http://www.ckaf.cn/gdjy/143.html