【正文】
。 1They are _______(read) books now. 2Now,Lily is ________(collect) stamps. 3Look!The boy is ________(climb) the tree. 4Listen !They are _______(talk) about the film. Extension(拓展 ) Do it now. 說干就干,機不可失。 Homework(作業(yè)) ,將動詞變成“ ing”形式,并造句。 Unit1活動 1改編新對話。