g up ______ Micheal Jordan was in his prime,Beijing native Wu You knew what he wanted to do

you may have finished unit one _____ , you can go on to unit two

. We’d better start off a little earlier, or we may ____ in the traffic congestion.

Our neighbours are so kind that they oftengive us a ____ when we are in trouble.

The story that happened 30 years ago still remains _____ in my mind as if it _____ yesterday. [ ]