Grammar Quiz

[ TOEFL Adjective and Adverb ]

. . .  Clean Air Act was a policy enacted in 1963 to regulate air pollution and protect human health and environment.

A. The

B. If the

C. When the

D. Whereby the

Select your answer:
         


Random Topics:

Regular and Irregular VerbsIELTS GrammarModal Verb, Passive VoiceAdverbial Clause of ConcessionMixed GrammarQuantifiers / Prepositions of Time and Comparative AdjectivesGerund and InfinitivesComparativeFuture Tenses and Modals

Other quiz:

Past Perfect Simple & Past Perfect Continuous › View

Mum had _________her cup of tea for several minutes before she realised it had salt in it!

A. drunk

B. been drinking


Phrasal Verbs › View

Which of the options best represents the meaning “explode or fire”?

A. Go out

B. Go off

C. Go away

D. Go under