— What are you going to___ when you ___ up?—I am going to be a scientist.A. do, grew B. does, grow C. be, grow
----When __________ they leave here ? ----Next Monday.
In a few years’ time, there ______a lot of trees around the house.
----Who ________ is going to have a piano lesson? ----Nobody.
----What can they do? ----They can teach _________Chinese.
I’d like to join the English Club. I can’t speak English very _________.