Grammar Quiz
[ TOEIC Grammar and Vocabulary Review ]

Workers ……………. the chemical laboratory must wear masks and protective clothing.

A. enter

B. entered

C. entering

D. enters

Select your answer:
A  B  C  D  E 


Random Topics:

Tenses - AuxiliariesVerbs – Nouns – Adjectives - AdverbsTenses and Time MarkersPast Perfect and Past Perfect Continuous TenseTenses and ConclusionsPhrasal Verbs with up and downPast Simple TenseVerb PatternsPassive Voice and ModalsIntermediate Grammar

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A.     a short story
   
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A. of

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… sugar you would like in your tea?

A. How

B. How much

C. How many

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