—Please remember, kids. ______ careful you are, _______mistakes you will make. —We know, Mr. Li.
---What do you think of your math teacher’s lessons? ----We all like his classes. He likes telling ______ in class.
— ______ he studies hard every day, ______ he didn’t pass the exam. — I am sorry to hear that.
— Would you like to have ______ apple? — No, thanks. I’m full.
— There is something wrong with Mr. Green’s eyes, isn’t there? — Yes. So ____ is very difficult ______ him ______ newspapers.
— How was the food in the restaurant? — It was ________. I don’t want to go there again.