have sth do 区别have sth to do
would rather have whom _ with you
a.go b.to go
既然have sth to do是还没做的事，那为什么这里不选b
还有一道who do you want to have_the parts of the car together?
a.fix b.to fix看了下答案是a，但这件事情又没发生为什么不选B呢