Grammar Quiz
[ Adverbs ]

There is a decrease in air quality __________ petrol cars are emitting toxic gasses.

A. because

B. because of

Select your answer:
A  B  C  D  E 


Random Topics:

Grammar and Passive VoiceAdjectives & QuantifiersTenses UsageModal PossibilitiesAuxiliary Verbs & Question TagsPhrases and TensesAdverb ClausesAdverb of Frequency and Past Continuous TenseTenses and Verb FormsAuxiliary Verbs (be, do, have)

Other quiz:

Tenses › View

She ___ on her project right now.

A. is working

B. work

C. works

D. worked

Homonyms › View

Let there be ___ on Earth and let it begin with me.
a. peace
b. piece

Grammar › View

Emma is _________ now.

A. Cycled

B. Cycling

C. Cycle

D. Cycloed

Grammar › View

“I see the clouds.”. He told me that she ________ the clouds.

A. sees

B. is seeing

C. saw

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