Today making a phone call is as common as having a glass of water. But when telephones were invented more than 130 years ago, people believed that they were dangerous In 1876, when the first telephone was shown to the public, electricity was still new and little understood. Many people had...
解析 答案:A解析:while意为“当……的时候;与…同时”;而 when意为“当……的时候”;before意为“在……之前”。题中“我在写信”与“她在打电话”是同时进行的,表示两个动作同时进行,应用 while,故选A。 结果一 题目 2. I was writing a lettershe was making atelephone call.A.whileB. whenC. ...
—When was the telephone invented —I think it was invented in 1876.—What are they used for —They are used for seeing at night.2. 教学难点:运用一般过去时态的被动语态来讨论发明的发明时间及用途。三、教学过程I. Warming upWhat can you see in the picture ...
I was writing a letter she was making a telephone call.( )A.whileB. whenC. before 答案 答案:A;根据设空处前后的句子都用了过去进行时,可以推断本句的句意是"当她在打电话的时候我在写信.",表示主句的动作和从句的动作同时发生且持续进行,用while引导时间状语从句,while"当…时",通常与延续性动词连...
分析 was making a telephone call. 解答 答案:was making a telephone call.这里是when引导的时间状语,从句是一般过去时,主句是表示他正在打电话,故用过去进行时was/were+doing,主语是三单he,故用was,打电话make a telephone call,make去e加ing,故答案是was making a telephone call. 点评 我们知道,When引导...
The first cell phone call was made nearly 100 years after the first telephone call, and here’s what to know about who placed it and what’s happened since.
I ___ a telephone call to my mother when you shouted to me at the gate, so I didn't hear you. A. make B. was making C. made D. have made 相关知识点: 试题来源: 解析 B 【详解】考查过去进行时。句意为:当你在门口大声喊我的时候,我___给我妈妈打电话。所以我没有听见。根据语境可...
He liked to help the deaf. He tried to find a wayto send a voice over wires(电线).1.请把汉语翻译成英语。2. When was the first telephone invented in history?3.请把英语翻译成汉语。4. How did people like the telephones at first?5. What was the first word that was said on the ...
I (answer)atelephonecallwhenheenteredtheroom. 相关知识点: 试题来源: 解析 1.was answering 考查过去进行时。过去某个时候正在做某事情 时态上需要选用过去进行时态。过去进行时态的构成为:was / were+doing。根据空格处前面的主语 "I" 可知,空格处需要使用:was+doing。根据句意,当他进入房间的时候,我...
Today making a phone call is as common as having a glass of water. But when telephones were invented more than 130 years ago, people believed that they were 1 . In 1876, when the first telephone was designed to the public, 2 was still new and little understood. Many people had hurt ...