找出错误并改正。
(____) 1. It’sabouta ugly duckling. __________
A B C
(____) 2. The duckling becomea beautiful swan. __________
A B C
(____) 3. Who is strong, Mr Windor Mr Sun? __________
A B C
(____) 4. The Grimm brotherswere German writer. __________
A B C
(____) 5. Children enjoyreadhis stories. __________
A B C