Which of the following sentences uses prepositions correctly? a. kevin was relieved the meeting was over by noon. b. maryann was glad to have her dentist appointment over with. c. where is my science textbook at? d. my mother is always asking me where i am going to!

A. Kevin was relieved the meeting was over by noon.

Explanation:

A preposition is the parts of speech which show the relationship between the noun, pronoun or phrase with the other part of the sentence. Prepositions are usually put before the nouns. It tells about the time, location, and expresses the location. In the given sentences, sentence A uses the prepositions correctly. On the other hand, in sentences B, C and D, the prepositions are not used correctly.

A. Kevin was relieved the meeting was over by noon.

Explanation:

The prepositions are perfectly used in this sentence to have it make sense.

just say it's your friend did it and you had no idea?

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