++ Answer B, "ARE in the class," also grammatically correct. ++ "I DIDN'T see you when you were leaving," ++ "The weather WAS quite dull today" also correct, if the statement is being made late in the day. ++ Syntax error. There would be two correct possibilities: "YOU haven't done your work." OR "We haven't done OUR work." ++ "... getting out OF [not "off"] bed." ++ "It happened quite often." also correct. Also, "quite" misspelled.
100% correct
++ Answer B, "ARE in the class," also grammatically correct.
++ "I DIDN'T see you when you were leaving,"
++ "The weather WAS quite dull today" also correct, if the statement is being made late in the day.
++ Syntax error. There would be two correct possibilities:
"YOU haven't done your work." OR
"We haven't done OUR work."
++ "... getting out OF [not "off"] bed."
++ "It happened quite often." also correct. Also, "quite" misspelled.