[ Speculation with Modal Verbs ]
Choose the correct option for past speculation: She _______ forgotten her keys at the office.
A. should have
B. will have
C. might have

Random Topics:
Regular and Irregular AdverbSimilesWill and Will notPrepositionPhrase vs ClauseIndefinite ArticleAdverbial ClauseModals and VocabularyGerundWish, Unless, If sentenceOther quiz:
Passive Voice Active Voice › ViewHis new book … in every book shop in the town.
A. Is sold
B. Sold
C. Were sold
D. Has sold
Grammar › View
In the sentence “They enjoyed the delicious meal,” what is the verb?
A. They
B. Enjoyed
C. Delicious
D. Meal
Grammar and Vocabulary › ViewWe were tired so we __________ go out last night.
A. don’t
B. aren’t
C. didn’t
Mix-Tenses › View
Mary _______ Mr. Clive for a long time.
A. has known
B. is knowing
C. knows
D. had known
