Grammar Quiz
[ Subject Verb Agreement ]

Environmental pollution ________ a serious threat to our health.

A. pose

B. poses

Select your answer:
A  B  C  D  E 


Random Topics:

Bare Infinitive and To InfinitiveHave to/Has toAdverb Clause ConnectorPresent Simple & Present Progressive TenseSpellingVocabulary & GrammarAdverbs, Modals, Preposition of timeConstrative ConjunctionVerbal TensesGrammar and Sentence Structure

Other quiz:

Modal and Auxiliary Verbs › View

Amsyar _________________ brushing his teeth before going to bed.

A. are

B. am

C. is

Past Tenses › View

I would have helped him if he ……..

A. had asked

B. asked

C. was asked

D. had been asking

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