Electricity ________ by the Greeks a good many years ago.A.was first foundB.was first discoveredC.has first been discoveredD.was seen first

题目

Electricity ________ by the Greeks a good many years ago.

A.was first found

B.was first discovered

C.has first been discovered

D.was seen first

相似考题

1.The Chinese people first _______ paper about 2 000 years ago.A.discoveredB.foundC.experiencedD.invented

2.Protestantism has been the most dominant form. of religion in Australia over the first two hundred years of modern Australia society.()此题为判断题(对，错)。

3.()there, he found a great deal to interest him.A、This being his first visitB、Never having visitedC、This being his first time to visitD、Having never been before

4.In June I went to the US ________.(A) first time(B) the first time(C) for first time(D) for the first time

更多“Electricity ________ by the Greeks a good many years ago. A.was first foundB.was first discoveredC.has first been discoveredD.was seen first”相关问题

第1题：

You will be informed about any subtle changes ________ .
A at the first opportunity
B for the first opportunity
C in the first opportunity
D on the first opportunity

参考答案A
第2题：

I first met her ( ) a summer afternoon some twenty years ago.

A、on
B、in
C、at
D、/

参考答案：A
第3题：

We hope you can pass the exam ________.

A.the first time
B.for the first time
C.at the first time
D.to the first time

参考答案：C
第4题：

John and I ______ friends for eight years. We first went to know each other at a Christmas party. But we ______ each other a couple of times before that.

A had been; have seen
B have been; have seen
C had been; had seen
D have been; had seen

参考答案：D
第5题：

Mother's Day is thought to __________in the 19lOs, isn't it?

A．first mark
B．be first marked
C．have first marked
D．have first been marked

答案：D
解析：
考查动词时态和语态。to have done表示mark的动作发生在谓语动词think之前，句意为“母亲节最早被庆祝是在二十世纪头十年．不是吗 ”，故选D。
第6题：

Electricity （） by the Greeks a good many years ago.
Awas first found
Bwas first discovered
Chas first been discovered
Dwas seen first

B
略
第7题：

It was about 600 years ago （） the first clockwith a face and an hour hand was made.

正确答案:that
第8题：

单选题
Jackie Robinson, the first Black American who was to play baseball in the majorleagues, joined the Brooklyn Dodgers in 1947.
A
the first and a Black American who
B
was the first Black American
C
the first Black American
D
the Black American who first

正确答案： A
解析：
结构应用。通过句子结构分析可知，两个逗号之间的部分是插入语，其余是主句成分。划线部分指的是“Jackie Robinson是第一个美国黑人球员”，根据形容词作前置定语的词序，可知正确顺序应该是the first Black American，因此C为正确答案。
第9题：

填空题
How many First Class return tickets can you get if you win the first prize?____ return tickets.

正确答案： One pair of/ Two
解析：
由第四段第一句“One pair of First Class return tickets”可知答案。
第10题：

单选题
Einstein’s theory of relativity seemed hard to believe at the time when he was first introduced.
A
when he first introduced
B
that he first introduced it
C
he first introduced
D
which he first introduced it

正确答案： A
解析：
句意：爱因斯坦第一次提出相对论时，好像很难令人相信。at the time后可跟when引导的时间状语从句或者that引导的定语从句，A项少it。B项that引导定语从句修饰time。
第11题：

单选题
A compressor should never be stopped （）.
A
without first cooling it
B
without first heating it
C
without first unloading it
D
without first loading it

正确答案： B
解析：暂无解析
第12题：

单选题
People decided to honor Edison when _____.
A
he made the first electric light
B
electric power was 100 years old
C
the country realized electricity’s importance
D
he died in 1931

正确答案： A
解析：
由第一段第二句“When he died in 1931, Americans wondered how they could best show their respect for him”可知，在爱迪生去世的时候，人们决定纪念他伟大的一生，故正确答案为D。
第13题：

－ Where shall we have the meeting －()

A、In the first conference room.
B、The first conference room is spacious.
C、The first conference room isn’t good.

参考答案：A
第14题：

_________, I realized that I must learn English well.

A.For the first time
B.At the first time
C.To the first time
D.The first time

参考答案：A
第15题：

带头结点的单链表first为空的判定条件是()。

A . first==NULL
B . first->1ink==NULL
C . first->link==first
D . first!＝NULL

参考答案：B
第16题：

听力原文：If a customer informs his bank that a draft which has been issued to him has been lost, the drawee bank should be noticed immediately.
(8)
A．The customer should first notify the drawee bank of the loss of his draft.
B．The customer should first notify the drawer bank of the loss of his draft.
C．The customer should first notify the remitting bank of the loss of his draft.
D．The customer should first notify the collecting bank of the loss of his draft.

正确答案：B
解析：单句意思为“当客户丢失了银行开给他的汇票，则应立即通知付款行。”
第17题：

资料：Elizabeth Blackwell was born in England in 1821, and moved to New York City when she was ten years old. One day she decided that she wanted to become a doctor. That was nearly impossible for a woman in the middle of the nineteenth century.After writing many letters asking for admission （录取） to medical schools, she was finally accepted by a doctor in Philadelphia. She was so determined that she taught school and gave music lessons to get money for the cost of schooling.
In 1849, after graduation from medical school, she decided to further her education in Paris. She wanted to be a surgeon （外科医生） , but a serious eye problem forced he r to give up the idea.
Upon returning to the United States, she found it difficult to start her own practice because she was a woman. By 1857 Elizabeth and her sister, also a doctor, along with another woman doctor, managed to open a new hospital, the first for women and children Besides being the first woman physician and founding her won hospital, she also set up the first medical school for women.

According to the passage, all of the following are “firsts” in the life of Elizabeth Blackwell, except that she ________ .

A.was the first woman doctor
B.and several other women founded the first hospital for women children
C.became the first woman physician
D.set up the first medical school for women

答案：A
解析：
【考点】英语-阅读理解-短篇阅读理解
本题考查的是细节理解。
【关键词】firsts; except that
【主题句】第3自然段By 1857 Elizabeth and her sister, also a doctor, along with another woman doctor, managed to open a new hospital, the first for women and children Besides being the first woman physician and founding her won hospital, she also set up the first medical school for women.1857年，伊丽莎白，和她同为医生的姐妹，以及另一位女性医生，一同开办了一所新医院。这是第一所专为女性和儿童开办的医院。作为第一位女性内科医生，除了开办自己的医院，她还为女性创办了第一所专门医科学校。
【解析】本题的问题是“根据文章，以下几项伊丽莎白?布莱克维尔都是第一人，除了 _______？” 选项A意为“是第一位女医生”，选项B意为“和其他几位妇女成立了第一家妇幼医院”，选项C意为“成为第一位女医师”，选项D意为“成立了第一所女性医学院”。根据主题句可知，B、C、D都是正确的。
第18题：

带头结点的单链表first为空的判定条件是（）。
- A、first==NULL
- B、first->1ink==NULL
- C、first->link==first
- D、first!＝NULL
正确答案:B
第19题：

单选题
The Arabic legend is used to prove that _____.
A
coffee was first discovered by Kaldi
B
coffee was first discovered by Kaldi’s goats
C
coffee was first discovered in South American countries
D
coffee drinks were first made by Arabs

正确答案： D
解析：
推理题。文章最后一段的传说是为了论证倒数第二段的最后一句话“It was first made into a drink by Arabs during the 1400s”。故选D。
第20题：

单选题
Electricity （） by the Greeks a good many years ago.
A
was first found
B
was first discovered
C
has first been discovered
D
was seen first

正确答案： C
解析：暂无解析
第21题：

单选题
Einstein’s theory of relativity seemed hard to believe at the time _____.
A
when he first introduced
B
that he first introduced it
C
he first introduced
D
which he first introduced it

正确答案： C
解析：
句意：爱因斯坦第一次提出相对论时，好像很难令人相信。at the time后可跟when或者that引导的定语从句，A项少it。B项that引导定语从句修饰time。
第22题：

单选题
Einstein’s theory of relativity seemed hard to believe at the time______ .
A
when he first introduced it
B
that he first introduced it
C
he first introduced
D
which he first introduced it

正确答案： A
解析：
爱因斯坦第一次提出相对论时，好像很难令人相信。at the time后常用关系副词when引导定语从句，故A项正确。
第23题：

单选题
59. A At first B In the beginning C At first hand D In the first place
A
A
B
B
C
C
D
D

正确答案： D
解析：

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Electricity ________ by the Greeks a good many years ago.A.was first foundB.was first discoveredC.has first been discoveredD.was seen first

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