Question

这道题选哪个 为什么谢谢

How many men does your uncle ______ for him? (RDF)
A. have worked B. have to work C. have working D. have been worked

Answer 1

C是正确的，这是个对句子某一成分进行划线提问，变换特殊疑问句的考题。
1)原句还原后，成为：
My uncle has 20 men work/working for him.【have sb do/doing sth】
(对20men划线提问变特穗掘渣殊疑问句,20只是举例，方便说明，不一定是多少数量）
2)变成特殊疑问句，成为：
How many men does your uncle have 【work/working】 for him?
由此来看，符合have work 和have working的答案都是对的，据题，只有C是对的。
3）涉及语法：
have sb do sth是指让某人做某事，强调一次性的动作。
have sb doing sth是指让某人一直做某事，强调动作的持续性、连续猜悄性或者动作的反复性。
同时，注意看下特散蚂殊疑问句的定义和语序，这道题不难选，但选对也不容易。

Answer 2

C
have sb doing 让某人做着。。。
sb 提前了。
很高兴为你解答液仿！
老师祝你学习进步！
望采纳，多闹森纤谢你的问题！春握^_^

Answer 3

选C， your uncle has sb working for him. 这样看好理解。

Answer 4

选C 这句话的意思是烂孙，你叔叔请多少人为他工作？雹首考查have sb do sth/doing sth.
还原了饥肆链就是 your uncle has how many men working for him?

Answer 5

B
How many men does your uncle have to work for him?
你叔叔手下有多掘运段少人为悄衫他工作判誉？