I was doing my homework while my parents__________ TV last night.

Though great efforts have been ___ on their study , Annie still can’t make any improvements , whichmakes her parents greatly ______ . [ ]

ned out that his pulsebeats ____ , which made us relieved.

Sam has been appointed ____ manager of engineeringdepartment to take ____place of Tim.

What he says and what he does _______.