[ Adverbs ]
Toxic gasses are being released into the air ____________ petrol cars.
A. because
B. because of

Random Topics:
Transition WordsPast Perfect and Past Perfect Continuous TensePast Simple VerbsAdverbs, Infinitives, Definite ArticleUnreal Uses of Past TensesPresent Continuous TenseQuantifies and Modals of DeductionTAG QuestionsPassivisationDaily Routines & TensesOther quiz:
Conjunctions › ViewI was afraid to tell my mother _________ my test score is so bad.
A. due to
B. because of
C. because
D. although
E. despite
Tenses › View
V2 form of verb “to be”:
A. been
B. am, is, are
C. was, were
Grammar › ViewWhat vivid verb would best replace the verb in the sentence? The dog ran to their friend at doggie daycare.
A. crawled
B. sprinted
C. walked
Present Tenses › View
Companies normally ……… laptops to their staff working from home.
A. are not giving
B. doesn’t give
C. gives
D. give
