[ Grammar ]
She _____ be late because the traffic was terrible this morning.
A. must
B. ought to
C. could
D. might

Random Topics:
Passive VoicePast Tense (Regular and Irregular)Verbs: Action, Linking, and HelpingPrepositions and TensesPrepositionPresent Tenses: Simple vs ContinuousSo, Such, Many, MuchHave to / Do not have toRelative PronounsQuestion Tags in Verb TensesOther quiz:
Grammar › ViewIs the following group of words a sentence or fragment?
Wood and kindling for the campfire.
A. Sentence
B. Fragment
Distinguishing Future Tenses › View
They ________ visit their grandparents next month.
A. are going to
B. will go to
C. went to
D. going to
Vocabulary › ViewShe leaned ____________ to speak into the microphone.
A. mostly
B. nowhere
C. forward
D. nearby
Grammar › View
Which sentence correctly uses correlative conjunctions?
A. Either you start now or you will be late.
B. She likes both apples and oranges.
C. Neither the cat nor the dog is outside.
D. All of the above.