新版PEP小学三年级英语下册知识点汇总Unit1 Welcome back to school词汇UK英国 Canada加拿大 USA美国 China中国 she她student学生pupil小学生he他teacher教师boy男孩and和;与 girl女孩 new新的friend朋友today今天句型1,Welcome!欢迎!Welcomeback!欢迎回来!2,Nice to see you again.再见到你很高兴。Nice to see you ,too.见到你也很高兴。3,Where are you from?你来自哪里?Im from the UK/USA.我来自英国/美国。Im from China/Canada.我来自中国/加拿大4,We have two new friends today.今天我们有两位新朋友。5,This is Amy.She is a student.这是埃米,她是个学生。6,This is MR Jon