---- Please tell Jim to call me as soon as you ___ him tomorrow .----All right ,I will .

--That’s a nice mobile phone. ---It is. My aunt _____ it for my last birthday. 

—      Peter come to see us?—I think he will come if he        not busy.

 My grandmother ______a lot of changes in Tianjin since she came here 　.

—What are you going to do this weekend?   —I _____ yet.