-aches -time -pleasant -authorization -take

好多意思不知道如何表达，不确定说出的单词是否能完全表达清楚我的意思。哎，继续练习。

very good!

-polite -pleasant

When I talked out, I would always make mistakes in grammar. I still have difficulty that I would forget the words even which I could use well in writing.

Learned some useful phrases

It's good~

It's good~

conversation

I have a question ,if I have some questions,and have no time to talk about it in the course,what can I do ?May I email to Penny?