The development of the light bulb______partly as a result of the widespread availability of electricity and the need for cheap, clean light.
A. occurring
B. was occurred
C. was occurring
D. occurred
সঠিক উত্তরঃ
D.
occurred
Explanation:

Related Questions (Any University/Year)
- Identify the appropriate sentence connectors in the blank spaces for the following sentence, "_______ we had huge international support, _______ we all were united at our freedom point of view".
- I died for beauty, but was scarce/adjusted in the tomb, /When one who died for truth was lain/ In an adjoining room. Which option is appropriate in the line of expression as reflected in "died for"?
- The team studied mice with a disease that caused them ......... prematurely.
- Netizens are-
- __________ the formation of the sun, the planets, and other stars began with the condensation of an interstellar cloud.
- ____ glass is, for all practical purposes, a solid, its molecular structure is that of a liquid.
- Which of the following sentences is correct ?
- Can you tell when -?
- Identify the correct option from the following :
- What emotion do the following lines express? “How can the bird that is born for joy. Sit in a cage and sing?”
- Correct the sentence "He found the gold coin as he cleans the floor".
- Use the word in BOLD to form a new sentence without changing the key word.I don't want a lot of cream of my strawberries (cream) I only want on my strawberries.
- Which statement is incorrect about a short story?
- What talks as though-
- Complete the following sentences with suitable clauses/phrases: —Industry is the _____. A man cannot succeed in life _____. _____ of the world are industrious. The man _____ can maintain a sound health. We should not like those persons _____. I always _____. I know the story of an industrious person _____. That man always inspires me _____. I have a poor unclE- He could be rich _____. He has become poor _____ of his idleness.
- Letter is considered as......... report and memo is regarded as........ Appropriate fillers for the gaps are-
- Complete the following sentences with suitable clauses/phrases: —"Do you know this man?" "Yes, I know him. _____ since he was a boy." What a lovely view that was! If I had had a camera, _____. I have never been suspicious of his honesty. I have always believed _____. It was very hot outsidE- Nobody actually wanted _____. The woman _____ was taken to hospital. When my sister was young, she hid chocolate in impossible places. Once I found a bar _____. My grandfather has no interest in TV. He often talks about the old days _____. I am not a rich man. So I never go to the shops _____. Don't worry. We are going to be there right on timE- I am driving _____. She never travels alonE- She is _____ of travelling alonE-
- Complete the sentence : The inquiry has brought _____ may interesting facts .
- It is impossible to cook without ----.
- The officer has stayed away from .... populism such as raising the income tax exemption limit.
- The Chinese put a lot of ____ on the unity of the family.
- Which one is correct sentence?
- If a person cannot stop taking drugs, he or she is–
- I remembered _____ the race.
- First language means the ____ language.
- These days people have a tendence to put the cart before the _____.
- Even a fool, when he hold out his peace, is counted -----.
- Many of the anxieties we experience as teenagers tend to disappear ____.
- Complete the following sentences with suitable clauses/phrases: —Rifat does not like _____. He knows that rich food does not contain rich vitamins. As Shafi is devoted to studies, all his teachers love him. He hopes to _____. _____ is not good. We should give it up. _____ gives no pleasurE- It is always painstaking. There is nobody _____. Hence happiness is a relative term. Birds _____ in winter are called migratory birds. We should not kill them. People are careful _____ in Dhaka city. They don't waste their resourcE- Man is a social being. No man can do _____. Robinson Crusoe was born in England. His father wanted him _____. _____ in Bangladesh are unemployed. Self-employment is a possible solution to this problem.
- The death toll would ......much higher if immediate action had not been taken.
- I ........ TV watched the telephone rang.
- Choose the correct word to complete the sentence: one of the two students is studying to be a doctor but _____ wants to be an architect.
- Every salmon begins life on the ------ bed of the rapid stream where the female lays her eggs.
- One of the _______ of today's meeting ________ pay rise.
- That room _____ for a meeting today.
- Complete the expression.Nobody ever got in his way-
- --- of his obstinacy, we could not reach any conclusion.
- 15. She did not utter a single word but her silence was more _____
- The professor ---- the lecture at a suitable level so that every student would understand him.
- Although it cannot be proven, the expansion of the universe will slow down as it approaches a criticai radius.