there an armchair there ? Yes .A. Be B. Are C. Is
I like ______ insects. A. watch B. watching C. watches
My P.E. teacher ______ sports very well. A. do B. does C. doing
Wu Lin usually ______ lunch at school. A. have B. having C. has
_________ the matter? Nothing.
—Does Lingling want to play chess? —__________.