The word “before” in the test question renders the past perfect tense (“had been invented”) unnecessary and verbose. The short answer is that either “was invented” or “had been invented” is good enough, but “was invented” is possibly better, because of its brevity.
a) has invented is incorrect for two reasons. First, people is plural, so it should be have rather than has. Second, has invented is present …
I would say instead: Before the microphone was invented radio did not transmit music and voice.
Who had invented or invented?
Who invented is the correct one and if you want to use ’who did invent’ will also be correct but ’who invented’ is widely used.
Was grammar invented?
But historians believe the first English grammar guide may have been Pamphlet for Grammar. It was published in 1586 by William Bullokar. The first bestselling English grammarian was likely Robert Lowth. He first published A Short Introduction to English Grammar in 1762.
What was invented first?
Stone tools—one of the first inventions—even helped scientists discover the age of our human ancestors. Around 300,000 years ago, ancient humans gathered around fire with their tools, baking them.
When was invented invented?
Who invented is the correct one and if you want to use ’who did invent’ will also be correct but ’who invented’ is widely used.
Who truly invented the Internet?
Computer scientists Vinton Cerf and Bob Kahn are credited with inventing the Internet communication protocols we use today and the system referred to as the Internet.
When was the Internet first invented?
In response to this, other networks were created to provide information sharing. January 1, 1983 is considered the official birthday of the Internet. Prior to this, the various computer networks did not have a standard way to communicate with each other.
Did Bill Gates invent the Internet?
Of course Bill Gates didn’t invent the Internet any more than Al Gore did. And it’s true that Microsoft did its best to ignore the Net until 1995.
How did Internet start?
The internet began as ARPANET, an academic research network that was funded by the military’s Advanced Research Projects Agency (ARPA, now DARPA). The project was led by Bob Taylor, an ARPA administrator, and the network was built by the consulting firm of Bolt, Beranek and Newman. It began operations in 1969.
More Answers On Has Been Invented Or Was Invented
passive voice – “Was invented” or “Had been invented”? – English …
The short answer is that either “was invented” or “had been invented” is good enough, but “was invented” is possibly better, because of its brevity. Also for brevity, I would strike “Back in the days,” saying, “Before the car was invented, the only personal means of transportation were the horse and the bicycle.”
Simple Past vs. Present Perfect: “was” vs. “has been”
The Have P.P. is used to talk about new information or more recent things, versus the Past Simple which only talks about the Past. The message has been sent. vs. The message was sent. She has gone out. vs. She went out. It has been towed. vs. It was towed. A: Please remind Mrs. Jones of our appointment this afternoon. B: I’ve sent the message …
Which one should I use? “Has been made” or “was made”?
The difference between “has been made” and “was made” is the tense. “has been made” is used with the past perfect tense when you want to express an action in the past which happened before another thing in the past.
INVENT | meaning in the Cambridge English Dictionary
invent definition: 1. to design and/or create something that has never been made before: 2. to create a reason…. Learn more.
tense – “is made” vs. “was made” vs. “has been made” – English Language …
It was once made by someone. “Has been” indicates an action is still going right now. If my coworker came to office this morning and saw me and asked me “What are you doing?”, I can say “I have been working since last night on the task my boss told me to do.” Share Improve this answer answered Mar 20, 2019 at 0:48 most venerable sir 419 6 17
Invented – definition of invented by The Free Dictionary
in·vent. 1. To produce or contrive (something previously unknown) by the use of ingenuity or imagination. 2. To make up; fabricate: invent a likely excuse. [Latin invenīre, invent-, to find : in-, on, upon; see in-2 + venīre, to come; see g w ā- in Indo-European roots .]
Tracing the Quote: Everything that can be Invented has been Invented …
Mr. Deull’s most famous attributed utterance is that “everything that can be invented has been invented.” Most patent attorneys have also heard that the quote is apocryphal. In his 1989 article, Samuel Sass traced the quote back to 1981 book titled “The Book of Facts and Fallacies” by Chris Morgan and David Langford.
Which is correct, ’who did invented’ or ’who invented’? – Quora
Answer (1 of 4): Firstly, “did” always uses the first form of verb and never second or third form. It could be “who did invent the zero” or “who did invent the telephone”, “how did you do this”, “it did not work”, etc. Talking about your question, “who invented” is correct.
Who said first ’everything that can be invented has been … – Quora
Answer: This remark is usually attributed to Charles Holland Duell, who was Commissioner of the US Patent Office in 1899. It appears to be a misquote or joke. What Duell actually said was, “In my opinion, all previous advances in the various lines of invention will appear totally insignificant w…
A List of Important Inventions and Innovations – ThoughtCo
Animal figurines have been designed which have live herbs that simulate the fur or hair of a particular animal. Chinese Inventions. Learn about the kite, chopsticks, umbrellas, gunpowder, firecrackers, the steelyard, abacus, cloisonné, ceramics, papermaking, and more. Chocolate. The history behind chocolate, chocolate bars and chocolate chip …
“is made” or “has been made” | WordReference Forums
Based on this notion, the use of explicit design cues is a fairly straightforward activity because the fact that the generic strategic decision concerning the feasible degree of visual consistency has been made. But if “after” just means “not before” (order), than you can use “is made” or even “was made” if it happens in the past. Best wishes.
Invention definition and meaning | Collins English Dictionary
An invention is a machine, device, or system that has been invented by someone. It’s been a tricky business marketing his new invention. The spinning wheel was a Chinese invention. Synonyms: creation, machine, device, design More Synonyms of invention 2. uncountable noun
“Everything that can be invented, has been invented” – Denison Forum
“Everything that can be invented, has been invented,” proclaimed Charles H. Duell, commissioner of the US Office of Patents, in 1899. Even Albert Einstein got the future wrong. In 1932 he stated, “There is not the slightest indication that nuclear energy will ever be obtainable. It would mean that the atom would have to be shattered at will.”
Use invented in a sentence | The best 500 invented sentence examples
The screw or rotatory log of Edward Massey, invented in 1802, came into general use in 1836 and continued until 1861. 5. 2. Advertisement. He invented the wheel barometer, discussed the application of barometrical indications to meteorological forecasting, suggested a system of optical telegraphy, anticipated E.F.F. 3.
Where Was Darts Invented? Here Is The Right Answer
He was an English carpenter from Bury, Lancashire. It is known that darts were invented in 1896. However, other sources suggest that John Young created the first known darts in the 19th century. In addition, other sources suggest the game may have been invented as far back as Roman times.
have been invented – Traduzione in italiano – Dizionario Linguee
Moltissimi esempi di frasi con “have been invented” – Dizionario italiano-inglese e motore di ricerca per milioni di traduzioni in italiano.
Was mathematics invented or discovered? – Reddit
Nothing that is self-evident can have been invented. The thing exists and whatever principle it demonstrates is a part of reality whether any humans have come to an understanding of that thing or not. An argument could be made that any notion put forward which is later found to be a misinterpretation of reality was, in fact, invented by the person who misinterpreted the data. For example, many …
has been invented – German translation – Linguee
Many translated example sentences containing “has been invented” – German-English dictionary and search engine for German translations.
INVENT | meaning in the Cambridge English Dictionary
invent definition: 1. to design and/or create something that has never been made before: 2. to create a reason…. Learn more.
A has been invented b is invented c invented d was – Course Hero
106. A. has been invented B. is invented C. invented D. was invented 107. A. As B. By C. For D. Since 108. A. increase B. increased C. increasing D. increasingly 109. A. accessing B. contacting C. entering D. searching 110. A. aids B. means C. tools D. ways Exercise 10. Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of …
Invented – definition of invented by The Free Dictionary
in·vent. 1. To produce or contrive (something previously unknown) by the use of ingenuity or imagination. 2. To make up; fabricate: invent a likely excuse. [Latin invenīre, invent-, to find : in-, on, upon; see in-2 + venīre, to come; see g w ā- in Indo-European roots .]
Everything That Can Be Invented Has Been Invented
John Richard Dedicoat, a British inventor, designed the bike bell in the late 19th century. His vision—a simple rounded piece of metal with a small lever that yields a simple “ding”—has endured for more than a century. “No one wants to put a $5 Chinese bell on an $8,000 carbon fiber road bike.”.
Tracing the Quote: Everything that can be Invented has been Invented …
Mr. Deull’s most famous attributed utterance is that “everything that can be invented has been invented.” Most patent attorneys have also heard that the quote is apocryphal. In his 1989 article, Samuel Sass traced the quote back to 1981 book titled “The Book of Facts and Fallacies” by Chris Morgan and David Langford.
Invention definition and meaning | Collins English Dictionary
Invention definition: An invention is a machine, device, or system that has been invented by someone. | Meaning, pronunciation, translations and examples
“Everything that can be invented, has been invented” – Denison Forum
5 minutes. “X-rays will prove to be a hoax,” predicted Lord Kelvin, president of the Royal Society, in 1883. “Louis Pasteur’s theory of germs is ridiculous fiction,” stated Pierre Pachet, professor of physiology at Toulouse, in 1872. “Everything that can be invented, has been invented,” proclaimed Charles H. Duell, commissioner of …
8 Things Invented or Discovered by Accident | HowStuffWorks
Saccharin. Slinky. Viagra. Bubble Wrap. 8. Corn Flakes. In the late 19th century, Dr. John Harvey Kellogg was the superintendent of Michigan’s Battle Creek Sanitarium, a world-famous medical spa and grand hotel. He and his brother, W.K. (Will Keith) Kellogg, were also Seventh-day Adventists who believed in vegetarianism.
26 Products That Should Have Been Invented Long Ago
With this invention, you don’t have to worry about getting drenched ever again. 15. A slide with stairs. You will never have to count the number of steps again. 14. Curvy teacup stand for sofas. No more worries about spills, even when you are relaxing and about to doze off.
20 Australian inventions that changed the world
1. Black box flight recorder. The black box flight recorder has helped make commercial air travel the world’s safest form of travel. It was invented by Australian scientist Dr David Warren, who lost his own father to an aircraft tragedy in 1934 when the Miss Hobart crashed into the Bass Strait.. This remarkable device is virtually indestructible and records the final moments of a crashed …
Has Been Made .. OR .. Had Been Made ? I’m Confused
Not a question, the correct answer is [has been made] Since the computer was used in schools , remarkable progress in education has been made. This is a compound sentence with “past” and present perfect” tense that don’t seem to blend grammatically correctly together. But I believe it’s acceptable in this context.
Is Math Invented or Discovered?: An Argument for Invention
But here goes: I think the idea of mathematics as a language is a reasonable place to start. Now when it comes to natural languages, like English or Chinese, I don’t believe there is any argument about whether these languages are invented or discovered. While it may have been a messy, distributed, collective invention through evolution, these …
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