2. disrupt, upset.
5. mutter, stutter.
Broken Hearts is about a murderer who sends threatening valentines to girls on Valentine's Day.
A verbal agreement (or oral agreement) is spoken.
at first, she likes her boss and feels comfortable around him; in the end, she is fearful of him. c. at first, she is unsure of herself and afraid to act; in the end, she feels confident and brave.
source: google
The answer among the four choices is the third one, choice letter C.
When Louis Pasteur, a man who started out as a research chemist, let<span> nerve tissue from sick animals stand for a few days, the nerve tissue became weak.</span>