What’s he doing? He’s books.A. read B. reading C. reads
—Is Lisa reading books?—Yes,________.A.she is B.she's C.She is
________he often clean the room on Sundays?A.Do B.Does C.Did
Spring is coming.It's time________.A.to plant seeds B.plant seeds C.planting seeds
—Is there an apple on the plate?—Yes,________.A.there isn't B.there's C.there is
Boys are________football now.A.playing B.to play C.play