上午的课程很少，在历史，或是化学课上需要用中文讨论，我发现我对此毫无准备，非常尴尬。

I had had a few classes that morning, and had found myself severely unprepared to talk about subjects like history and chemistry in Chinese.

youdao

上午的课程很少，在历史，或是化学课上需要用中文讨论，我发现我对此毫无准备，非常尴尬。

I had had a few classes that morning, and had found myself severely unprepared to talk about subjects like history and chemistry in Chinese.

youdao