【評論主題】16. Adam has a lot of experience ______ teaching young children； moreover, he has considerablepatien

【評論內容】have experience of/i☆ ☆☆☆ ★ ...

【評論主題】16. Adam has a lot of experience ______ teaching young children； moreover, he has considerablepatien

【評論內容】have experience of/i☆ ☆☆☆ ★ ...