【正文】
__ = thirteen 4. five + __________ = fourteen 5. seven + eight = __________ 6. seven + __________ = seventeen 二、單項(xiàng)選擇。 ( ) 1. There ________ a student in the classroom. A. am B. is C. are ( ) 2. I see eight ________ in the classroom. A. fan B. TV C. lights ( ) 3. How ________ teachers are there in your school? A. much B. many C. more ( ) 4. Kevin ________ ten books. A. have B. has C. is ( ) 5. Eleven and nine is ________. A. nieen B. twelve C. twenty 三、看一看,連一連。 ( ) 1. How many pens do you have? A. I have three pens. B. Please count the pens. ( ) 2. What color is this sweater? A. It’s black. B. It’s a book. ( ) 3. What’s in your desk? A.