Unit 3 Is this your pencil Section A 3a -3c同步练习 2022-2023学年人教版七年级英语上册(含答案)

Unit 3 Is this your pencil?[Section A 3a-3c]【.用括号中所给单词的适当形式完成下列句子，每空格限填一词- Is this ruler? (she)• Tha