[ Grammar ]
She didn’t come to the office. She _______ sick. I’m not sure.
A. must be
B. might be

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Grammar › ViewWorking till 10pm isn’t a problem. I (finish) late. I did it in my last job too.
A. used to
B. am use to finishing
C. am used to finishing
Conjunctions › View
Nobody could hear her_______ she spoke too quietly.
A. although
B. because
C. because of
D. in spite of