The first “home computer”, which was invented in the USA in 1975, was very_____.
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1 .Paragraph 4_____.
A Difficulty of Predicting the Future B The Accurate prediction Made by Leon Bagrit C Limitation of the Mainframe Computers D The Cooperation between IBM and Microsoft E Altair Appearing as the First “Home Computer” F Further Development of the Computer
2 .Paragraph 7_____.
A Difficulty of Predicting the Future B The Accurate prediction Made by Leon Bagrit C Limitation of the Mainframe Computers D The Cooperation between IBM and Microsoft E Altair Appearing as the First “Home Computer” F Further Development of the Computer
3 .In the mid 1970s_____.
A there would be as many computers as TV sets B computers were in widespread use. C computers were rather rare. D small and user-friendly E simple and undeveloped F it put computing power within the reach of ordinary people.
4 .The importance of the Altair was that_____.
A there would be as many computers as TV sets B computers were in widespread use. C computers were rather rare. D small and user-friendly E simple and undeveloped F it put computing power within the reach of ordinary people.
5 .Nobody could have imagined that_____.
A there would be as many computers as TV sets B computers were in widespread use. C computers were rather rare. D small and user-friendly E simple and undeveloped F it put computing power within the reach of ordinary people.
7 .The giant earthquake occurred in the following places EXCEPT_____.
A India and Alaska B Guatemala and Chile C Iran and China D Russia
8 .What is the difference between level 4 and level 8 in Richter scale?
A Level 4 earthquake cannot be felt by human beings B Level 8 earthquake can cause serious damage C Level 8 earthquake is most dangerous natural event D Level 8 earthquake is 40 times as strong as level 4.
9 .Which of the following statements about the earthquake is true?
A The biggest earthquake took place in China B Earthquake that measures a 2 on the scale can be felt by human beings. C Earthquakes are caused by the shifting of rocks D Scientists want to be able to predict those over level 3 earthquakes
10 .The earthquake occurs because_____.
A the shifting of rocks along cracks in the earth’s crust B the radon levels of the water subside and drop back to normal readings C of the movements of the rocks D of the deforestation
