Tony ____ before exams.
---How much did you _______ on the shirt? ---Five hundred yuan. ---Oh, It’s ______ expensive. I can’t take it.
________ important ______ us to listen carefully in class!
It was very kind ________ the policeman ________ me home.
I have learned how to keep my hair ________. So _____ my classmates.
--- Would you mind _______ some questions?--- No, ________ . Go ahead.