【用戶】whee
【年級】國二下
【評論內容】可以先把ac選項刪除因為空格後面是個完整句子原本句子應該是The employees had been very nervous about the reform, who feared that it would result in layoffs or reduced benefits. (who是指前面的the employees)但是省略關代who後，要將動詞改成V-ing形式The employees had been very nervous about the reform, fearing that it would result in layoffs or reduced benefits.