When I was a baby, I _____ walk.
A. can’t B. couldn’t C. can
Have you _____ the English books.
A. get B. got C. gets
Will you _____ me?
A. help B. helped C. helps
What are you going to ____ this evening?
A. do B. did C. does
I _____ in the sky now.
A. is flying B. am flying C. flew
My friend ______ a birthday present for me last Sunday.
A. buy B. buys C. bought