We are going to take the high-speed train to Xi’an tomorrow, so an early arrival at the station____________ .

．—I haven’t seen Jack for three days, is he ill—_______. His mother told me that he was in hospital.

MrSmith ________ his pupils how to prepare for the test since 8 am, but no one listens to him

I’m so happy that my father has given up ________.

There was a lot of fun at yesterday’s party. You _____ have come, but why didn’t you? [ ]