Remember ______ the door when you leave the room.
—Mr.Li ____ to Mary carefully when I entered the classroom this morning. — He is very patient ________ he is young.
—Did Bob hurt badly that day?—_______ . He didn’t come to school these days.
—Did you go to Jack’s birthday party?—No, I_______.
The song reminds me of my old school days as soon as it _____ .
--Excuse me. Can you tell me ____ ? --At about 8 o’clock.