[ Grammar ]
Student A: “I can’t find my keys anywhere!”
Student B: “They ________ be in your bag. You ________ have left them at home.”
A. may / could
B. could / must
C. might / should
D. should / might
Select your answer:

Random Topics:
Active vs. Passive VoiceCoordinating ConjunctionVerbs and PrepositionsVerb Tenses and Past ParticiplesGrammar (Adjectives)Must and Might ModalsSome & AnyPronouns ( Interrogative )Perfect Progressive TensesVerb Tenses and ModalsOther quiz:
Grammar › ViewChoose the pair of words that are not antonyms.
A. uniform x diversified
B. weaked x virtuous
C. logical x illogical
D. preserve x condemn
Auxiliary Verbs & Question Tags › View
… you see them yesterday?
A. do
B. did
C. have
D. has
