1. (2023五下·乐清期末) 根据发音规则，将正确的选项填在横线上。

A. children     B. long       C. grass       D. thirty     E. breakfast

1. （1） We have maths class at three  in the afternoon.
3. （2） The young woman with  hair is my English teacher.
5. （3） This brown dog is having  under the umbrella.
7. （4） These Chinese  are having lunch.
9. （5） Grandpa's cow is eating some green .