[ Modals ]
You ___ call your parents to let them know you arrived safely.
A. should
B. must
C. would
D. may

Random Topics:
Zero ConditionalKnee AnatomyComparative Adjectives and AdverbsPresent Perfect TenseQuestion Tags in Verb TensesArticles A and AnHow much and how manyPast Tense (Regular and Irregular)Grammar and StructureRelative & ModalsOther quiz:
Grammar › ViewHow old is ___?
A. him
B. he
C. his
D. himself
Coordinate Conjunction › View
My pet cat is cold and hungry __________ it didn’t come back home last night.
A. for
B. or
C. nor
D. so
Adverbs › ViewMario could see much _____ with his new glasses.
A. farther
B. more far
C. far
D. further
Present Perfect and Simple Past Tense › View
I have ………… sent the payment
A. yet
B. olready
C. already
D. have
