问题描述：
分析句子的语法成分：
1、The "teacher" would then smile somewhat expectantly at Ellen or me, as if awaiting a thank you ─ and on occasion would frown slightly, as if considering us to be neglecting our parental duties.
2、I soon realized that this incident was directly relevant to our assigned tasks in China: to investigate the ways of early childhood education (especially in the arts), and to throw light on Chinese attitudes toward creativity.
1、The "teacher" would then smile somewhat expectantly at Ellen or me, as if awaiting a thank you ─ and on occasion would frown slightly, as if considering us to be neglecting our parental duties.
2、I soon realized that this incident was directly relevant to our assigned tasks in China: to investigate the ways of early childhood education (especially in the arts), and to throw light on Chinese attitudes toward creativity.
问题解答：
我来补答展开全文阅读