That is ______ film.A. a B. an C. /
——Let’s go to the library to____.A. watch a movie B.fly kites C. read a book
——Excuse me.——____.A.Sorry B. OK! C. Yes
A business man works in a (an) ______A. office building B.restaurant C. market
Red is ___ .A. wait B. stop C. go
——Where are you going?——___ the office.A. From B. Beside C. To