问题
选择题
The old farmer had his leg _______ but he had his tractors _______ day and night.
A．hurting; working
B．hurting; worked
C．hurt; working
D．hurt; worked
答案
答案：C
have后接过去分词表示把某事做了，接动名词表示让某人反复做，根据题意选C，这个老农把腿弄伤了，但是他让他的拖拉机整日工作。