Pollutions are harmful __________ human health. A. to ...

[ Grammar ]

Pollutions are harmful __________ human health.

A. to

B. at

C. with

D. on

Select your answer:

Random Topics:
Past Simple & Past Perfect Simple, Complex, Compound Sentence Connectives (because, due to, owing to, because of)Grammar - too & enough Preposition (at,in,on)Should, Should not have Simple Future - Passive Infinitive Forms Relative Clauses beginning with Prepositions

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We don’t have to _______ (wear) a uniform in the Colombo!

A. to wear

B. wear

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I think that Nurul wants to memorize whatever her instructor mentions during the vocabulary session.

How many clauses in the sentence above?

A. 1

B. 2

C. 3

D. 4