补全对话Susan and Austin are talking about the coming school sports meeting )

补全对话Susan and Austin are talking about the coming school sports meeting )
A:Hi,Susan .why did the headmaster give you a speech?
S：_________________________,and be good losers
A：_________________________
S：A good loser is someone who accepts that he or she has lost and does not make a fuss
A:I see .You will take part in the 100-meter running race ,won't you?
S：yes,But you're not taking part in ._________________________
A:I like sports ,but I feel too nervous to take part in a competition
S：_________________________she will do her best for our class
A：Long jump or high jump?
S：Both
A：she is great _________________________