The children are standing ______ the starting line and are ready ______ run.A、at

游客2025-07-13  2

问题 The children are standing ______ the starting line and are ready ______ run.

选项 A、at;to
B、at;for
C、in;to

答案 A

解析 “站在起跑线上”应用介词at,即:at the starting line。be ready to do sth.准备做某事。故应选A。
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