【正文】
Are you your homework? do Tom eating dinner. ’t ’t ’t D C C I am watching 視 ?,F(xiàn)地進(jìn)行時(shí)由 am/is/are+現(xiàn)在分詞(即在動(dòng)詞后面加 ing)構(gòu)成。其疑問式為 Am/Is/Are+主語(yǔ) +現(xiàn)在分詞 +…… ? 肯定式: I am singing. She is dancing He is listening They are watching TV. 否定式: I am not singing. She is not dancing He is n