小题1:to buy
小题2:was
小题3:were taken
小题4:will come / is coming /should come
小题5:looked
小题6:returns
小题7:to move / moving
小题8:has missed was
小题1:考查不定式做目的状语：to buy，假装这是一个去车站买东西的朋友的。
小题2:由主句的Mr Jones did this可知be动词是 was
小题3:考查被动语态：take one’s seats就坐的被动是were taken用过去时
小题4:考查时态：时间是soon用一般将来时will come / is coming /should come
小题5:考查词组：look out of朝…外面看：looked
小题6:考查until引导的时间状语从句的时态：主句是一般将来时，从句是一般现在时returns
小题7:考查begin to do/doing,填to move / moving
小题8:考查时态：和already连用，用现在完成式：has missed