【正文】
k! Dave on the phone. A. talks B. are talking C. talk D. is talking 4. — Mary cleaning her room? — No, she is . A. Does。 read C. Is。 【 自主領(lǐng)悟 】 all意為 “ 全部 , 都 ” 。 is B. my family。 sounding B. go。 【 活學(xué)活用 】 ① 我們都喜歡他的課 。 are Ⅱ . 連詞成句 1. an, with, he, living, American, is, family _________________________________________________. 2. eating, she, races, is, watching, the, and, zongzi ______________________________