Unit 4 Information Technology Section C基础+综合双向训练 【基础】 选用合适单词或短语并用其恰当形式填空 A 1.locate;location Rescue planes are trying to the missing sailors. It was difficult to find a suitable for the restaurant. 2.amazed;amazing;amazement We were to find that no one was there. To my ,he was able to recite the whole passage. We invite you to join us on an journey of language learning. 3.private;privacy They sent their children to schools. He read the letter later in the of his own room. 4.access;accessible The information ought to be made more to the employees. The system has been designed to give students quick and easy to the digital resources of the library. 5.imagine;imaginary;imagination The story shows plenty of . All the characters in this book are . It is hard to the size of the universe. B policy,profile,fantasy,digitise,privacy,imaginary 1.The young always live in a world of . 2.The government must make new to reduce unemployment. 3.They want to scan and your old books,albums,and photos. 4.I have not met him yet but I have read his on the Internet. 5.They don’t want their to be disturbed. 6.The equator is an line around the middle of the earth. 单句语法填空 1.The remote desert area is (可接近的;易得到的) only by helicopter. 2.After a (系列) of unsuccessful attempts,he has finally passed the driving test. 3.This book shows that he is a promising (作家). 4.He could not resist the attraction of the sea and became a (水手). 5.History is an (可选择的) course to us students of science. 6.The scenery along the river is (了不起的),with many well-known sightseeing spots. 7.The newspaper publishes a (人物简介) of a leading sportsman every week. 8.The first thing he looked at was his office’s (位置). 【综合】 阅读理解 My 9-year-old son spends a lot of time on the computer surfing the Internet and sending instant messages to his friends.But I worry about him getting into trouble with strangers online.What can I do to protect him —Brian Simple surfing and instant messaging with friends are common activities for kids—and generally safe,if you’ve discussed some rules of use with them.Chatting with strangers,however,may be a different story.Although there’s no way to know the actual risk,the FBI (联邦调查局) warns that kids whose Internet activity isn’t monitored are most at the risk of being exploited (利用). Keep the computer in a common room in the house rather than in your son’s bedroom.Take an interest in the sites your son is visiting and the people with whom he is chatting.Warn him never to give out his personal information (his phone number,name,address,school name,etc.),agree to meet in-person anyone he meets in a chat room,or share any photographs. Urge your son to ... ...
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