人教版英语九年级全册练习题：Unit 6 When was it invented4

人教版英语九年级全册练习题：Unit 6 When was it invented4姓名:_ 班级:_ 成绩:_一、阅读单选Have you ever asked your relatives or friends if there is Wi-Fi in their houses? Have you ever searched for Wi-Fi when you are at restaurants or hotels. The answer will probably be “Yes”. Most of us want Wi-Fi everywhere as if we couldnt live without it. But we can only use free Wi-Fi in some public places. We still have to spend some money accessing(连接) the Internet at most time. Here comes a piece of good news.A rich, powerful organization in the USA called MDIF has decided to change the age of online computing(计算) completely by giving free Wi-Fi to every person on the earth. They will send up hundreds of satellites(卫星) into low Earth orbit(轨道) next year.This is because they have made a survey and found that only 60% of the worlds population have been able to get information on the Internet. And this is also because many countries cant offer people the necessary infrastructure(基础设施) to access the web.We can expect to use free Wi-Fi everywhere in the near future.1 . Do we have to spend some money accessing(连接) the Internet at most time?AYes.BNoCWe dont know.2 . What is MDIF?AA sport meetingBA rich, powerful organization in the USACA organization for helping homeless people3 . How many people have been able to get information on the Internet?A10%B80%C60%4 . Which of the following is TRUE according to the passage?AMDIF will send up hundreds of satellites into low Earth orbit next year.BMany countries can offer people the necessary infrastructure to access the web.CWe cant expect to use free Wi-Fi everywhere in the near future.5 . What is the best title of the passage?AThe InternetBThe great inventionCFree Wi-Fi everywhere in the future二、根据首字母、中文提示填空6 . Why were you a_(缺席的）from school yesterday?7 . To us,a small m_过失）in the experiment will be a great damage.8 . I just felt I had been a failure in my p_(私人的；个人的）life.9 . It will be easier if we d_(分开；分）them into groups.10 . Helens choice of lipstick was a good m_(相配；般配）for her skin-tone.三、用所给单词的正确形式填空动词填空11 . Our manager is having a meeting. He _ (talk) with you after it.12 . He plans to watch TV after _ (do) his homework.13 . The Greens _ (plan) what to take to the party tomorrow in the next room.14 . We will just stay at home and watch TV if it _ (not be) fine tomorrow.15 . Look at the dark clouds! It _ (rain) heavily soon. Youd better stay at home.16 . Tim is such a lazy boy that he is always the last _ (come) to school.17 . Each of the two engineers _ (fix) the old machine once a month.18 . John, _ (not look) out of the window when you are having lessons.四、句子/对话改错19 . The little girl put the cup on the table careful ._A B C D20 . She didnt buy something specialfor her parents ._A B C D21 . One of the main reason is that Mickey waslike a common man. _A B C D22 . They usually play a important role in deciding the