[ Grammar ]
I’m not sure, but Greg____be at the library
He has a report due tomorrow
A. can’t
B. must
C. might

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Grammar › ViewI ____ my ride home, so I had to walk.
A. got
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Temporal Conjunctions and Connectives › View
What is the key structural difference between temporal conjunctions and temporal connectives?
A. Temporal conjunctions can stand alone, but temporal connectives cannot.
B. Temporal conjunctions link clauses, while temporal connectives guide the sequence of events.
C. Temporal conjunctions appear only at the end of sentences.
D. Temporal connectives always appear in complex sentences.