What are you going to do ______Sunday?A. on B. at C. in
( )She’s from______ A. Canada B. China
( )She’s my _____teacher A. Chinese B. English
( )Is this your sister? A. No, he isn’t B. Yes, She is.
( )He’s my sister. That’s ______book. A. his B. her
( )_______ is that girl? She is my sister. A. Who B. How