111. By capping her grades at 94 while most other teachers grade on a scale that tops out at 100, your teacher could jeopardize a student's chance of getting a scholarship or getting into a top college.

译文　

如果你的老师将最高分数定在94分，而其他大多数老师评分范围的最高分是100分，那么她这样做可能会危及学生得到奖学金或进入名牌大学的机会。

点睛　

本句的主干是...teacher could jeopardize...chance...。句首的介词短语By capping...是句子的方式状语，其中while引导的是比较状语从句，that引导的是scale的定语从句。由or所连接的getting a scholarship和getting into a top college是介词of的并列宾语。
cap在句子中作动词，意思是“规定限度”。如：
This kind of mortgage is capped. 此类按揭被规定了额度。
top out的意思是“以……为顶点；封顶”。如：
Interest rates topped out at 4 percent. 利率在百分之四封顶。
jeopardize的意思是“使受到伤害、损失；使陷于险境”。如：
The security of the operation has been jeopardized by one careless person. 作业安全让一个粗心大意的人给破坏了。