百度试题 结果1 题目 According to the passage, when was the first computer mouse invented? (A) In the 1950s (B)In the 1960s (C)In the 1970s (D)In the 1980s 相关知识点: 试题来源: 解析 答案:B 反馈 收藏
Bill English, then the chief engineer at SRI, built the first computer mouse prototype in 1964.When was the first mice made?The mouse was invented by Douglas Engelbart in 1964 and consisted of a wooden shell, circuit board and two metal wheels that came into contact with the surface it ...
三、单项选择。1. -When wascomputer mouse invented?It was invented byAmerican engineer and inventor called Douglas Engelbart.A. a;anB.the; anC. the; theD. a; the 答案 B相关推荐 1三、单项选择。1. -When wascomputer mouse invented?It was invented byAmerican engineer and inventor called Doug...
1.-When wascomputer mouse invented?-It was invented by American engineer and inventor called Douglas Engelbart.A.a;anB.the;an003C.the;theD.a;theaqino oxson on三、单项选择. 1.-When was ___computer mouse invented? -It was invented by American engineer and inventor called Douglas Engelbart...
When was the first electronic digital computer invented? When did the Bronze Age began in China? When was the first computer mouse invented? When was the first cell phone invented? When was the first smartphone invented? When was the first flip phone invented?
___over several days the artist a nd his mouse became good friends. A. On the way B. In the way C. By the way D. In this way 7. The first computer ___ by Charles Babbage. A. was invented B. is invented C. invented D. has invented 8. English is widely used ...
百度试题 结果1 题目 The world's first computer mouse appeared in 1964.(对划线部分提问)When did_ the world's first computer mouse appear? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
根据句意应该是鼠标的出现是新时代的开始, 主语是单数形式,用was,故答案是C. 6.D 【解析】动词辨析。 A描述;B接受;C介意;D意味着。 根据 Some people say the touch screen iPad will the end of the mouse,应该是有人认为触摸屏的存在意 味着鼠标的终结,故答案是D 7.A 【解析】连词辨析。 A但是;B...
(5)C.动词辨析.have有;is是;根据句意应该是鼠标的出现是新时代的开始.主语是单数形式,用was,故答案是C.(6)D.动词辨析.A描述;B接受;C介意;D意味着;根据Some people say the touch screen iPad will (6)the end of the mouse,应该是有人认为触摸屏的存在意味着鼠标的终结,故答案是D.(7)A.连词辨析....
搜索 题目 The word "mouse" when referring to a computer device is an example of: 答案 A 解析 null 本题来源 题目:The word "mouse" when referring to a computer device is an example of: 来源: 英语词汇学试题及答案 收藏 反馈 分享