A. was invented B. invented C. is invented D. invents 相关知识点: 试题来源: 解析 A。“The first telephone”是被发明的对象,结合常识可知是过去发明的,用一般过去时的被动语态 was invented。B 选项是主动语态;C 选项是一般现在时的被动语态;D 选项也是主动语态。反馈 收藏 ...
解析 A。“The first telephone”是单数,且根据常识可知是过去发明的,所以用一般过去时的被动语态 was invented。B 选项 is invented 是一般现在时的被动语态;C 选项 were invented 主语应该是复数;D 选项 are invented 也是一般现在时的被动语态。反馈 收藏 ...
A. was invented B. is invented C. will be invented D. has been invented 相关知识点: 试题来源: 解析 A。invented 是 invent 的过去分词。本题中主语是 the first telephone,与动词 invent 是被动关系,且时间是过去,所以用一般过去时的被动语态。反馈 收藏 ...
根据第一段The first telephone was invented by Alexander Graham Bell in 1876.(1876年,Alexander Graham Bell 发明了第一部电话。)可知1876年,Alexander Graham Bell发明了第一部电话。故填Alexander Graham Bell.文介绍的是当代几项重大发明---电话、电视和电脑。文中谈到了这几项发明的时间、意义、发展、更新...
The first telephone ___ invented by Alexander Graham Bell. A. was B. is C. will be
电话是在1876年被Alexander Graham Bell 发明的。由语境by Alexander Graham Bell 可知为被动语态;根据in 1876可知为过去时;主语为the telephone 故谓语动词使用单数。由此可知,此处为一般过去时的被动语态。 结果四 题目 The telephone by Alexander Graham Bell in 1876.A.is inventedB.was inventedC.were ...
The first telephone was invented by ___. A. Thomas Edison B. Alexander Graham Bell C. Guglielmo Marconi D. Wright brothers 相关知识点: 试题来源: 解析 B。解析:选项 A 托马斯·爱迪生发明了电灯等;选项 B 亚历山大·格拉汉姆·贝尔发明了电话;选项 C 古列尔莫·马可尼发明了无线电;选项 D 莱特兄弟...
相关知识点: 试题来源: 解析 【答案】B 【解析】试题分析:句意:电话是1876年亚历山大·格拉汉姆·贝尔发明的。表示在1876年发生的过去动作,用一般过去时态;主语telephone是谓语invent的承受者,用被动语态,故选B。【考点定位】考查动词时态及语态辨析。视频反馈 收藏 ...
The first telephone was invented by Alexander Graham Bell in 1876. Do you know that it is 1 the phone in your house?With 2 phones, you could not dial (拨) a number yourself. You picked up telephone and an operator (接线员) would 3 . The operator asked whom you trying to reach. ...
The first telephone was invented by Alexander Graham Bell in 1876. It made communications easier. But the telephones were only fixed in post offices. People had to go there to make calls to faraway people and the fees were very high. Later, a cellphone was developed in 1973 in America. It...