Lucy worked diligently to finish writing up the project her boss assigned to her. In fact, she to help out with the part her colleague was supposed to do.
Awent an extra mile正確答案
Bdrew the line
Ctwisted her arm
Dwent down in flames
答案與詳解
A
正確答案
go the extra mile = 多做額外努力、超出本分,正是 Lucy 幫忙同事份內工作的情境。
逐選項解析
Awent an extra mile✓ 正確
Bdrew the line✕ 錯誤
draw the line 意為「劃清界線、拒絕再做」,與 Lucy 主動多做相反,語意矛盾。
Ctwisted her arm✕ 易錯陷阱
twist someone's arm 是「強迫某人做某事」,主詞應是「施壓者」。這裡是 Lucy 自願多做,且文法上 twisted her arm 指她扭自己的手臂,語意完全不通。