【正文】
ad already left. When I got to school, I realized I had left my backpack at home. 。 任務(wù)四:讀 2d對(duì)話,然后分角色表演對(duì)話,再自編對(duì)話。 been on B. has。 [即學(xué)活用 ] — By the time I was five, I ____English. — Really? A. had started learning B. have started learning C. started to learn D. started learning 【解析】 by the time 所引導(dǎo)的從句是一般過去時(shí),其主句要用過去完成時(shí)。 任務(wù)二:聽錄音完成 1b, 然后模仿 1c用 1a圖片中的信息編對(duì)話。 學(xué) 習(xí) 流 程 二次備課 教師寄語(yǔ) : For man is man and master of his fate .人就是人,命運(yùn)掌握在自己手里。 四、 展示點(diǎn)撥