[ Perfect Tenses ]
We use this tense for a repeated action in an unspecified period between the past and now.
A. present perfect
B. past perfect
C. future perfect

Random Topics:
Has Got & Have GotSecond ConditionalKinds of NounsGrammar and Verb TensesPresent Tenses: Simple vs ContinuousArticles A and AnSimple Present and Present ContinuosAdverb ClauseToeic VerbAdverb Clause ConnectorOther quiz:
Complex Sentences with Adverb Clauses › ViewDon’t go away ________ you finish cleaning up the room.
A. until
B. when
C. before
D. as soon as
Modals and Active and Passive Voice › View
. Which sentence is in passive voice?
A. John threw the ball.
B. The ball is thrown by John.
C. John is throwing the ball.
D. The ball was thrown by John.
Grammar › ViewMy father …. the morning paper when he’s on the train to work.
A. will read
B. reads
C. read
D. reading
Linkers and Conjunctions › View
I like to go outside _______ it is raining.
A. and
B. when
C. or
D. so
