—Is he your father?—____________A.No,he is. B.Yes,he is. C.Really?
I can see a blackboard . A. 教室 B. 黑板 C. 操场
回家 A. Go home B. Go to shool
火车 A. car B. train
商店 A. shop B. bookshop
西红柿 A. tomato B. potato