Explanation

Neither allows us to make a negative statement about two people or things at the same time. 

Explanation

Usually Article the is used for Nationalty.

Like, The Chinese, The Japanese, The Indian

Explanation

With expressions such as "It`s time", "It`s high time" and "it`s about time", Simple pas is used.

Explanation

Enquire is generally followed by of.

Explanation

Explanation

Deal is either followed by with or in.

Explanation

Several words are sometimes used as adverbs or sometimes used as prepositions.

A word is a preposition when it governs a noun or a pronoun, It is an adverb when it does not.

Don’t run around.  “Around” is an adverb here

Don’t loiter around the street. “Around” is a preposition here

Do you want to come in? “In” is an adverb here

Is he in his room? “In” is a preposition here

Explanation

Articles "A" and "AN" are used with some expressions.

For example:

Make a noise, give a warning, have a pain, have a great education etc.

Explanation

Usually Article the is used before unique things like Sun, Earth, Moon etc.

Explanation

 Generally good and bad are followed by At.