【正文】
r C. apple ( ) 2. A. schoolbag B. use C. call ( ) 3. A. pencil B. dad C. eraser ( ) 4. A. police B. helicopter C. man ( ) 5. A. dangerous B. find C. safe 三 、 按要求完成下列各題。 Here you are 。 ( ) 1. — Can I use your book? — ________. I don’t have one. A. Sure B. OK C. Sorry ( ) 2. — Do you have crayons? — Sorry, we ________. A. not B. don’t C. do ( ) 3. Sorry. I’m __