Part B 第一课时一、英汉互译。1. photo ____________ 2. 不同的 ____________ 3. 以前 ____________ 4. active ____________ 5. go cycling ____________ 6. quiet ____________ 7. 变化 ____________ 二、补充句子。1. Come and look ___ Mikes old photos.2. Before I liked pink. ___ I dont like it now.3. Before I ___ quiet. Now Im very ___ in class.4. I was short. So I ___ ride my bike well.5. I didnt like math ___ . But now I like it. 三、根据框架提示，写一写你的变化。Before, I was _______________________________________.Now I am _______________________________________.Before, I couldnt _______________________________________. Now I can _______________________________________.Before, I didnt like _______________________________________.Now I like _______________________________________. short/tall, thin/fat/strong, long hair/short hair, quiet/active, didnt wear glassescouldnt ride a bike/play footballdidnt like math English/dogs/eggs/fishIm different now.答案：一、1. 照片 2. different 3. before 4. 活跃的 5. 去骑自行车 6. 安静的 7. change 二、1. at 2. But 3. was active 4. couldnt 5. before三、略