These are our books. Please look after_________. A. their B. they C. them
________ 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.
If you _______ me with my English, I will appreciate ________