—Mom, shall we go hiking tomorrow? —Oh, dear. That depends on it is fine tomorrow.
Two _______ students join us in the English Corner every Friday.
---Do you know girl over there? ---Yes. She is exchange student from America.
单词辨音
--It’s so hot here. Do you mind ____________ the window? ---____________. I will do it right now.
My computer broke down, but I am not clear ___________________.