The phone is ringing. It _________________ Mary. She promised she would call.
A. must be
B. had to be
C. must have been

Random Topics:
Verbs and Possessive AdjectivePhrase vs ClausePast Simple Negative & QuestionsPassive Voice of TensesPresent Simple Affirmative and Negative-ed or -ingConjunctions and PronounsAdjective and AdverbPast ModalsGrammar - First ConditionalOther quiz:
Verb Tenses › ViewClick on the sentence that has its verb phrase in the future progressive tense.
A. I have gotten a new toy every holiday this year.
B. He was enjoying the company of his classmates.
C. Eric had taken piano lessons as a little kid.
D. Bill will be joining the coast guard after college.
Grammar › View
____ honor
A. A
B. AN
Grammar › ViewThis bag is ___________. My bag is ___________ this bag but that bag ___________.
A. big / bigger / the biggest
B. big / bigger than / the biggest
C. bigger than / big / the biggest
D. the biggest / bigger than / big
Grammar › View
A: Would you like _____ oranges? Oh, sorry! There aren’t _____oranges. But we have apples. B: That’s all right. Can I have _____ tea? A: OK.
A. any / any / some
B. some / any / some
C. any / some / any
D. some / some / any
