[ Modals ]
Which of the following sentences uses “may have” correctly to express uncertainty?
A. She may have known the answer.
B. She may have be there.
C. She may have had been there.
D. She may have been there.

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Grammar › ViewNothing _________been determined as of yet.
A. will
B. have
C. has
D. have not
Grammar › View
1. My brother and I don’t have good ___________we never talk.
A. correction
B. concentration
C. communication
Simple Future Tense › ViewShe … angry if I am late
A. will
B. will be
C. is
D. are
Tenses and Opinions › View
What is the simple present tense of the verb ‘to be’?
A. am, is, are
B. be
C. were
D. was
