【正文】
) A: What were you doing________________________________(在比賽的時(shí)候 )? B: I left my house late and when the petition started, I was still making my way to school. ( 2) A: Why didn’t you just go home to get your bag? B:I did, but while I was running back home_________________________________(我看見路邊有只受傷的狗 ). ( 3) A:I wanted to call the Animal Helpline, I didn’t have my phone so I had to wait for someone to _____(路過 ) B: OK. _____(難怪 ) you didn’t make it to the petition. 自學(xué)書 110 頁預(yù)習(xí)過去進(jìn)行時(shí),掌握其構(gòu)成及用法,并完成書中 1a 的一件小事。 difficult points】 重點(diǎn) :能初步交談過去進(jìn)行的事 難