Unit 3 Is this your pencil一、单项选择。1. ___________ name is Sue Read. I'm an English girl. 网A. Her B. My C. Your2. -Tom, is this ___________ book?-No, it isn't. My book is in my bag. A. his B. you C. your3. These ___________ Japanese jeeps. A. am B. is C. are4. This is his ___________. A. watch B. watches C. watchs5. Mr. Green: Hello, Mr. Black. This is Jim, my ___________. Mr. Black: Oh, hello. Nice to meet you. Jim: Nice to meet you, too, Mr. Black. A. childs B. son C. ..