normal reach

例句：

1. 1. The team's performance was within the normal range of expectations.
   该队的表现在预期的正常范围内。
2. 2. The player's ability to make long shots is within the normal range of skill.
   这名球员能够投出长距离投篮的能力在正常技能范围内。
3. 3. The normal range of human endurance is about 10 miles per hour.
   人类正常耐力的范围大约是每小时10英里。