Unit 6 Growing Up Lesson 1同步练习 一、短语翻译1.开始说话 2.学走路 3.学骑自行车 4.学游泳 二、单项选择1. Tell us one of your growing-up stories and talk your photos.A. at B. to C. of D. about2. Mary was born May 15th, 2004.A. in B. of C. on D. at3. I went to kindergarten I was four...