To make members of a team perform better, the trainer first of all has to know their ______ and weaknesses.
_______,his idea was accepted by all the people at the meeting.
When I called you this morning,nobody answered the phone.Where?
—Do you have any idea what Paul does all day?—As I know,he spends at least as much time playing as he______.
She’s having a lot of trouble with the new computer,but she doesn’t know whom to______.
Human facial expressions differ from those of animals in the degree___they can be controlled on purpose.