[ 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:
Passive Voice › ViewThe window __________________ (break).
A. is broke
B. are broke
C. is break
D. is broken
Grammar › View
We have worked for this company _____.
A. last year
B. for last year
C. for a year
D. for the year
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
