Lesson 3 Where Are They?一、看图,根据首字母补全单词。1. b__________ 2. c__________ 3. s__________ 4. d__________ 二、单项选择。( )1. The crayons __________ in the schoolbag.A. is B. are C. am( )2. What can you __________ in the classroom?A. see B. sees C. seeing( )3. Danny is between the desk __________ the chair.A. to B. of C. and( )4. — __________ are the books?— They are on the desks.A. What B. Where C. Whose( )5. This is my __________.A. blackboards B. pen C. a ruler三、根据图片和首字母提示写出表示方位的介词。1. These are my friends, Tom and Rose. Tom is b_________ Rose.2. Look! The ball is b___________ the two boxes. 3. These shoes are u_________ the bed. 答案一、1. blackboard 2. chair 3. schoolbag 4. desk二、1. B 2. A 3. C 4. B 5. B三、1. behind 2. between 3. under