根据括号提示完成本段内容。
Charlie invited Matt to _________(entry) a mountain bike race in the ____________(neighbor).Before the race, they __________(arrive) early to check their bikes. The race ________________(be about to) start. Their friends were there to_______________________(看比赛) and ___________________(为…加油)them. Charlie was going to ______(赢).But there was something wrong with Matt. His ankle hurt.