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looking _____,the others _____. A. sing, listen B. is singing,is listening C. sing, are listening D. is singing,are listening ___my eraser,but I can’t ______ it. A. look for ,finding B. am finding,look for C. am looking for,find D. find, look for 三 .句型轉(zhuǎn)換 am watering the flowers.(否定句 ) ’s jumping now.(一般疑問句 ) boys are playing cards.(劃線提問 ) is doing his homework.(復(fù)數(shù)句 ) I am not watering the flowers. Is she jumping now? What are the boys doing? They are doing their homework. 我的媽媽正在做早飯。 他正在彈吉他嗎? 她不在拉小提琴。 . Lucy 和 Mary正在打排