Test: Prepositions- 1 - Class 8 MCQ

Option A - 'Of' explains the purpose and the given sentence doesn't explain the purpose. 'In' explains 'inside the floor' which is incorrect. Thus option A is incorrect.
Option B - 'Off' means to get down from the chair. 'At' means location, here, the cat lands on the floor and the sentence doesn't explain the location. Thus option B is incorrect.
Option D - 'By' explains besides the chair, whereas, the cat jumped off the chair. 'At' means location, here, the cat lands on the floor and the sentence doesn't explain the location. Thus option D is incorrect.
Option C - 'Off' means to get down from the chair. 'On' means over something. Hence, we can use 'off' and 'on' here. Thus option C is the correct answer.
'The cat jumped off the chair and landed on the floor.'

The correct answer is Option B.
We are to identify the prepositions in the given sentence.
A preposition is a word that indicates position.
In the given sentence off and on are the prepositions because they indicate the position of the cat.
Hence option B is the correct answer.
Option A is incorrect because THE is an article.
Option C is incorrect because though off is a preposition, AND is an article.
Option D is incorrect because though ON is a preposition, AND is an article.

Option A - 'In the increase' is incorrect as 'in' means 'inside'. 'Of the fuel prices' is incorrect as 'fuel prices' doesn't own anything. Thus option A is incorrect.
Option B - 'For the increase' is correct as it explains the reason. 'For' is a preposition of purpose. 'Of the fuel prices' is incorrect as 'fuel prices' doesn't own anything. Thus option B is incorrect.
Option C - 'Off' means moving away which is incorrect if used here. 'In the fuel prices' is correct as it explains 'what is the increase in?' Thus option C is incorrect.
Option D - 'For the increase' is correct as it explains the reason. 'For' is a preposition of purpose. 'In the fuel prices' is correct as it explains 'what is the increase in?' Thus option D is the correct answer.
'I don't understand the reason for the increase in the fuel prices.'

Here, 'by' is correct because it implies at the side of somebody/something or beside somebody/something. 
'Between' is incorrect because it implies in or into the space separating two or more points, objects, people etc.
'To' is incorrect because it implies in the direction of something; towards something.
'Of' is incorrect because it is used with measurements and expressions of time, age, etc.

Here, 'with' is correct because it implies using something, here, it is the item that is mentioned.
'At' is incorrect because it is used to say where something/somebody is or where something happens.
'By' is incorrect because it is used, usually after a passive verb, to show who or what does, creates or causes something.
'Of' is incorrect because it implies belonging to somebody; relating to somebody.

A preposition is a word which comes before a noun or a pronoun and establishes a relationship between the elements of a clause or words. Option D)In is correct as it is used to express an experience. The other options are wrong as to,on, and at indicate a direction,a surface, and a specific location respectively. These uses don't fit in the given question. The correct answer is D)In.

The preposition 'to' is used to indicate movement towards or the direction of something, As in the given sentence, movement of Mona towards the theatre is mentioned. Therefore, the appropriate option to complete the given sentence is : Option D - to
On the other hand, Option A - 'of' is used to indicate belonging, relating to or connected with something, Option B - 'with' is used to indicate togetherness,  Option C - 'on' is used to indicate surface position of something, which are all unsuitable here.
The completed sentence, thus, becomes : Mona refused to come to the theatre alone.

The correct answer is Option A.
We are to identify prepositions in the given sentence.
Prepositions are words that indicate position.
From, to and by are therefore the prepositions in the sentence.
The remaining options contain articles and pronouns and hence are incorrect.
This option A is the correct answer.

'With' means 'in relation to a person'. It agrees with the first sentence, it is in relation with a person 'you'.
'About' means 'on the subject of, concerning'.
But, this word does not form a complete thought.
Hence OPTION A is incorrect.
'Along' means 'moving in a direction'.
This meaning isn't relevant to the first sentence. Hence OPTION B is incorrect.
'In' indicates a condition or aspect based on which a judgement is made, it refers to the noun 'opinion' here (opinion is a view or judgement).
Since 'with' and 'in' both agree to the sentences, OPTION C is correct.
OPTION D: 'In' does not refer to the noun in the first sentence 'you'.
'Within' means 'inside something' or 'in the limits of'. Both these meanings do not apply to the second sentence.
Hence option D is incorrect.

Here, 'off' is correct because it implies moving away and often down from something, here it is the bicycle.
'Of' is incorrect because it implies belonging to something or being part of something or relating to something.
'From' is incorrect because it is used to show where somebody/something starts.
'Under' is incorrect because it implies below the surface of something; covered by something.