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【简答题】
Many children use the Internet to get useful knowledge and information, and to relax in their free time. But some of them are not using it in a good way. Here are some rules to make sure you are safe and have fun on the Internet. Make rules for Internet use with your parents. For example, when you can go online, for how long and what activities you can do online. Don’t give your password to anyone else, and never give out the following information: your real name ,home address, age, school, phone number or other personal information. Check with your parents before giving out a credit card number. Never send a photo of yourself to someone in e-mail unless your parents say it’s OK. Check with your parents before going into a chat room. Different chat rooms have different rules and attract different kinds of people. You and your parents will want to make sure it’s a right place for you. Never agree to meet someone you met on the Internet without your parent’s permission. Never meet anyone you met online alone. Always remember that people online may not be who they say they are. Treat everyone online as if they were strangers. If something you see or read online makes you uncomfortable, leave the site. Tell a parent or a teacher right away. Treat other people as you’d like to be treated. Never use bad language. Remember that not everything you read on the Internet is true. 小题1:The writer tells children to_____________. A.send their own photos to him. B.make rules for Internet use with parents. C.believe everything they read on the Internet D.give out their personal information 小题2:It’s good for children to _______________. A.give password to others B.get useful knowledge and information C.give out a credit card number D.go into a chat room as they’d like to 小题3:What shouldn’t you do when you are on line? A.Using bad language. B.Sending messages and e-mails. C.Leaving the site if you feel uncomfortable. D.Treating everyone online as strangers. 小题4:If your parents don’t agree, never________________. A.read anything on the Internet. B.have a face-to-face meeting with anyone you met online. C.relax in your free time D.treat other people as you’d like to be treated. 小题5:The best title for this passage is “_________________”. A.How to use computers B.Surfing on the Internet C.Information on the Internet D.Internet safety rules
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举一反三
【简答题】表示调式音级的导音的罗马数字是:
【多选题】下列关于链路状态算法的说法正确的是()
A.
链路状态是对路由的描述
B.
链路状态是对网络拓扑结构的描述
C.
链路状态算法本身不会产生自环路由
D.
OSPF和EIGRP都使用链路状态算法
【判断题】Share your part of responsibility with the other party to make it fair.
A.
正确
B.
错误
【单选题】人类白化症是常染色体单基因隐性遗传病,这意味着白化症患者的双亲必须 。
A.
双亲都是白化症患者
B.
双亲之一是携携带者
C.
双亲都是纯合体
D.
双亲都是致病基因携带者
【单选题】人类白化症是常染色体单基因隐性遗传病,这意味着白化症患者的双亲:( )
A.
一定是白化病患者
B.
双亲之一是致病基因携带者
C.
都是纯合体
D.
至少都是致病基因携带者
【单选题】如果把一个图像的输入色阶的黑色、白色滑块往中间移动,输出色阶不变,图像的变化效果是()。
A.
图像变暗
B.
图像变亮
C.
暗的部分更暗,亮的部分更亮;
D.
图像变成灰色;
【单选题】人类白化症是常染色体单基因隐性遗传病,这意味着白化症患者的双亲( )。
A.
一定都是白化症患者
B.
双亲之一是携带者
C.
一定都是纯合体
D.
至少都是致病基因携带者
【简答题】You are mistaken if you think all Chinese people speak in the same way. Have you ever seen a person from Shanghai try talking to 1________ from Guangzhou? It is quite likely 2________ both of them may...
【判断题】Share your part of respinsibility with the other party to make it fair.
A.
正确
B.
错误
【单选题】责任保险的赔偿金额取决于()
A.
受害人受到的损害程度
B.
加害人应负的责任
C.
法院判决赔偿金额
D.
保险单规定的责任限额
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