[ Tenses ]
What is the main purpose of the past continuous tense?
A. To describe an action that was happening at a specific time in the past.
B. To show a completed action in the past.
C. To indicate a future action.
D. To express a habitual action in the past.

Random Topics:
Modals of DeductionArticles & PrepositionPhrasal Verb With TakePrepositions of MovementGender and GrammarSimple Present ProgressiveHomophonesGrammar Present Perfect (ever never)Adverbial Clause of ConcessionReported SpeechOther quiz:
Noun Clauses › ViewChoose the correct conjunction to complete the nominal phrase: World leaders are __________ we are relying on to solve the problem.
A. whether
B. where
C. what
D. when
E. who
Grammar › View
They _____ a new house right now.
A. have built
B. are building
C. built
D. were building
Grammar › ViewI want to buy a new sport car,but only have ….. money
A. a few
B. a little
Prepositions and Prepositional Phrases › View
Rick found a strange bug _________.
A. during the movie.
B. on the tree.
C. to another bank.
D. after the test
