【正文】
f the old saying“ ”? 。 hour’s C. long。 Don’t when you leave the room. Why do you when brushing your teeth?你刷牙時為何讓水龍頭流水? ★ 課中參與 : 一 . 詞匯 should always (遵守 )the laws to build a better society. (順序 )is it to cook tonight, your mother or your brother? wrote a report about different table (規(guī)矩 )between the East and the West. family go to Yangshan to (摘 )peaches every year. (垃圾 )everywhere is not good for our environment. leave the tap (流動 )after you wash your hands. stood up (禮貌地 )when the lady came into the room. turned off the (水龍頭 )and dried her eyes. have to (排隊等候 )up for an hour for the film tickets. must keep (安靜 )in the library. 二.選擇題 ( ) students smoke because it’s against the law. A. needn’t B. couldn’t C. shouldn’t D. may not ( ) 2. I don’t think it’s