________ ball is that? It’s my ball.A.WhoB.Who’sC.Whose
()当你和别人打招呼时,你应该说 A.Hello B. Mike C. Lucy
看图片选择正确的句子。 (1) A. I have a pencil. B.I have 3 pencils. (2) A.I have a crayon. B.I have 3 crayons. (3) A.I have 2 rulers. B.I have 3 crayons. (4) A.I have a ruler. B.I have 4 erasers.
()I have 3 _________. A. pencil B. pencils
()I have 2 _________. A. crayon B. crayons
()I have an _________. A. eraser B. pencil