(2012辽宁卷)We used to see each other , but I haven’t head from him since last year.
—Have you been here long? —_________.
—Shall I invite Tom to my party? —Yes,it will be nice if you_________.
.Either Joe or Rose was the last to leave the lab yesterday.But I’m not sure_________.
—What’s the matter with John? —He didn’t pass the test but he still_________.
—Have you ever seen any milu deer? —No,but I wish I_________.