[ Grammar ]
. I can’t find my keys. I ___ them at the restaurant.
A. might have left
B. might leave
C. might left
D. might has left

Random Topics:
Grammar - help/have/let/makeTOEFL Adjective and AdverbSecond ConditionalsMiscellaneous Grammar UsagesModals Posibility and ProbabilityPoetry VocabularyConjunctionsSimple Past - Irregular VerbsVocabulary and Sentence StructurePrepositions and ArticlesOther quiz:
Negative Questions › ViewChoose the correctly-formed negative question.
A. Why you no finish the project?
B. Why you didn’t finish the project?
C. You didn’t finish the project?
D. Didn’t finish you the project?
E. Why didn’t you finish the project?
Adverb › View
Choose the best adverb to complete the sentence: The children played _______ in the yard.
A. happy
B. happier
C. happiest
D. happily
Vocabulary › ViewGrammar: Present Progressive
6. I ……………. reading a book.
A. am
B. is
C. are
Idioms › View
I tried to talk to her, but she was as high as a ……………..
A. kite
B. house
C. sky
D. wall
