Tom usually ____ his room after school. But now he _____ tennis(网球).A. cleans; plays B. cleaning; playing C. cleans; is playing
–What is your sister going to be ________ she grows up? –She is going to be an engineer.
I have a very clever dog. ________ name is Bobo.
–There is little ________ at home. Let’s go and buy some apples, pears and strawberries. –OK, we’ll go to the supermarket in a minute.
–Thank you very much. ________ your help, I can’t finish my project in time. –It’s my pleasure.
I want to know _________ to Nanning with me tomorrow.