My wife _____ the dinner, because I had already cooked it.
needn`t have cooked
wouldn`t cook
didn`t have to cook
may not have cooked
Explanation:
Correct Answer is: needn`t have cooked

needn`t have cooked
wouldn`t cook
didn`t have to cook
may not have cooked
Correct Answer is: needn`t have cooked

`Please, come again`. Here `please` is- Option A: adverb , Option B: verb , Option C: conjunction, Option D: pronoun, correct answer is: adverb
The word `College` in the sentence.`He was my College teacher` functions as.......... Option A: a noun , Option B: An adjective , Option C: A verb, Option D: An adverb, correct answer is: An adjective
Verb of `Number` is– Option A: number , Option B: enumerate , Option C: numbering, Option D: numerical, correct answer is: enumerate
The children who play near the garden water the saplings. Here `water` is a___. Option A: noun , Option B: adjective , Option C: verb, Option D: adverb, correct answer is: verb
The Word `vital` is a/an- Option A: noun , Option B: adverb , Option C: adjective, Option D: verb, correct answer is: adjective