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写出下列动词的过去式.1. learn 2. sing 3. take 4. eat 5. climb 6. do

编辑:chaxungu时间:2026-04-23 21:56:41分类:小学英语题库

写出下列动词的过去式。1. learn 2. sing 3. take
4. eat5. climb 6. do 1. learned 2. sang 3. took 4. ate 5. climbed 6. did