[ Tenses ]
How often ___ your parents visit your grandparents?
A. do
B. are
C. does
D. is

Random Topics:
Simple Past Tense and Present Continuous TenseModals of Speculation and DeductionPrepositions & Prepositional PhrasesNoun / PronounOn, At, ByPrefixes SuffixesFormal & Informal WordsRelative ClausesSimple Present ProgressiveBecause / soOther quiz:
Conjunctions › View… polar bears are cute, the mothers are extremely dangerous if they think you are threatening their cubs.
A. Although
B. Because
C. Until
D. Yet
Conditional Sentences and Verb Form › View
If you had caught the bus, you _____ late for work.
A. wouldn’t have been
B. would have been
C. wouldn’t be
D. would be
Has and Have › ViewThey __________ a cricket game to go to.
A. have
B. has
Subject Verb Agreement › View
Half of the male lions _____ sent to Phuket, Thailand.
A. is
B. are
C. will
D. having been
