Grammar Quiz
[ TOEFL Adjective and Adverb ]

Mainly important for its chemical reactivity, chlorine can be used . . . water.

A. to sanitize

B. for sanitation

C. and sanitizing

D. sanitizes

Select your answer:
A  B  C  D  E 


Random Topics:

DescriptionsVocabulary Spelling GrammarConditional ClauseVerb-ing and InfinitiveGerund and To InfinitiveGrammar, adverbs of frequency placementPresent, Past, and Future TimeFuture TensesComparatives - SuperlativePhrases

Other quiz:

Will/Going to › View

We need to plan our trip. I _______________ you tomorrow.

A. am going to call

B. are going to build

C. will drink

D. will be

Past Tense › View

kristina….. to an opera before she lived in Jakarta

A. was never going

B. has never gone

C. had never gone

D. did not go

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