3. b__ __d
5. f__ __
7. s__m__
4. c__t
6. t__ __l
8. diff__ __ent
1. wing 2. feathers 3. bird 4. cat 5. fur 6. tail 7. same 8. different
补全下列单词. 1. w ng 3. b d 5. f 7. s m 2. f thers4. c相关攻略