2022学年第一学期八年级英语期中检测试卷 第一节：语法选择（共15小题：每小题1分，满分15分) When you use 1 computer,do you think about the mouse With the mouse, using computers becomes so much 2 than before.It has a history of nearly 50 years. In 1963,Douglas Engelbart 3 a prototype (mouse.4 April 27, 1981,the first computer system with a mouse appeared.This 5 an important part in the computer world even today. The 6 of the mouse was the beginning of a new age.Before the mouse, computer users had to use difficult tools and systems 7 with their computers. Some say the touch screen()iPad will mean the end of the mouse,8 others believe the mouse will be still around for a while longer. "You can learn it as 9 as a piece of cake.And you don't.need to keep your eyes 10 the screen to use it.These are the reasons for 11 long life," says Ken Perlin,a professor at New York University. Now scientists 12 on adding new things to the mouse.Recently,they made "soft mouse",a special mouse made of soft plastic.13 it feels like touching a cat,so some computer users have started calling it a "cat".There 14 an Internet saying now:“One day the‘cat'mayl5the‘mouse'.” 1.A.a B.an C.the D./ 2.A.conveniently B.more convenient C.most convenient D.convenient 3.A.invent B.invents C.inventing D.invented 4.A.On B.At C.In D.For 5.A.play B.plays C.played D.playing 6.A.invent B.inventor C.invention D.inventing 7.A.connect B.to connect C.connecting D.connected 8.A.and B.so C.but D./ 9.A.easy B.easily C.easier D.the easiest 10.A.from B.by C.on D.off 11.A.it B.its C.it's D./ 12.A.work B.works C.are working D.working 1
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