[ Modal Verbs ]
She __________ have completed the assignment; it was due yesterday.
A. might
B. could
C. should
D. must

Random Topics:
Grammar: MorphologyTo Infinitive or GerundAdjective & AdverbConditional and SubjunctivePresent Perfect and Past TensesAdjectives (-ed / -ing)Past Simple & Past PerfectFuture Perfect TenseIF CLAUSEClauses of ReasonOther quiz:
Ed and Ing Endings › ViewI hate long flights, I’m always really…..
A. Boring
B. Bored
Noun › View
Sam and George went to the park to play frisbee.
A. Sam, George
B. Sam, George, park, frisbee
C. Sam, George, frisbee
They ______ lost in the jungle.
A. was
B. were
Grammar › View
Whenever you are lonely, just ______ me a call.
A. gives
B. giving
C. to give
D. give