If people virtual reality holidays, we on an around-the-world tour．
A. invent; go
B. invented; had gone
C. invent; have gone
D. invented; would go
网友回答
A. invent; go
B. invented; had gone
C. invent; have gone
(答案→)D. invented; would go
解析：考查的是与将来事实相反地虚拟语气。主句的构成应用：would do 。所以选D。