[ Tenses ]
Tom is writing an email.
The letter ________________ by Tom.
A. was written
B. is being written
C. has been written

Random Topics:
Present Progressive TenseActive-Passive VoicesPrepositions and ConjunctionsLinkers and ConjunctionsGender and GrammarGrammar, Literature, and VocabularyModals and TensesPresent Simple/AffirmativeGerund & InfinitivesGerund and InfinitiveOther quiz:
Grammar › ViewThey have planted a row of trees ____ a natural protection from the sun’s ray.
A. that form
B. that is formed
C. formed
D. forming
Question Words › View
_________ jacket is this?
– It´s Peter´s.
A. Who
B. Whose
C. What