Select the option that best to explain the meaning of "grave concerns."
a
entailing great significance
b
having serious implications
c
demanding a tough conversation
d
implying genuine apprehensions

Which of the following will most likely happen if the pancreas does not produce sufficient insulin? blood sugar will decrease because insulin lowers blood sugar when it rises too high. blood sugar will increase because insulin increases blood sugar when it falls too low. blood sugar will increase because insulin lowers blood sugar when it rises too high. blood sugar will decrease because insulin increases blood sugar when it falls too low.

Do eilinor and marianne each end up with the best husband possible? give reasons for your answer.

Based on this excerpt, the reader is able to conclude that turner feels about his friendship with lizzie.