How should the following sentence be changed? The street performer made hardly enough to survive, so he slept watchful in his car.
a) Change hardly to hard
b) Add sufficient after enough
c) Change watchful to watchfully
d) No change needs to be made to this sentence
Please hurry

Which of these sentences would best express the main idea of a speech arguing that people should participate in a charity softball tournament? a) softball is a great way to get some much-needed exercise. eliminate b) the money raised by the tournament will local animal shelters. c) the tournament is a fun way to spend time with friends while a worthy cause. d) even if you don't have any softball experience, you can form a team and participate.