Question

Have+them+come+over+for+a+rest改为反意疑问句？

Answer 1

解答:Have they come over for a rest?
他们过来休息了一会儿吗？
Have not they come over for a rest?
难道他们没过来休息一会儿吗？

Answer 2

该句的反意疑问句为

Have them come over for a rest, will you?

祈使句的反意疑问句，除了 Let's开头的句子用 shall we，其他的都可以使用 will you