1. ( 2014届•齐鲁名校联测,29)—what's the matter with philips? —something must have happened to him. he left home three hours ago, but ________ at the party! a.didn't arrive b.isn't arriving c.hadn't arrived d.hasn't arrived 2.i _____ to take a holiday this summer, but i had to change my plan . a. would hope b. was hoping c. had been hoped d. had hoped