人教版英語(yǔ)八下unit 5《what were you doing when》（section a-2）課件-全文預(yù)覽
【正文】 work What were you doing at these times last Sunday? Practice more with your classmates. 。 My daughter was writing a letter _________ the other children _______________ outside. took off were playing was snowing are chasing after while 1. 昨天早上 9點(diǎn)鐘你在干什么 ? 2. 不明飛行物起飛時(shí)，小明正在騎自行車。 戲弄 。 (表示說(shuō)話者厭煩的口氣 ) 過(guò)去進(jìn)行時(shí) 含義 : 表示 過(guò)去某個(gè)時(shí)刻 正在進(jìn)行 的動(dòng)作。 (沒(méi)有說(shuō)明信是否寫完 ) They wrote letters to their friends last night . 他們昨晚寫了信給他們的朋友。 understand、 have等表示感情、 知覺(jué)和狀態(tài)的詞 , 一般不用于進(jìn)行時(shí)態(tài)。 如 carrying、 playing、 studying。 . We were building a house last winter. They were waiting for you yesterday. 否定句和疑問(wèn)句： . We were not sleeping at home. Was he feeling well? 構(gòu)成 1) 一般動(dòng)詞在詞尾加 ing, 如 gogoing。 invented C. does。 如 : While we were swimming someone stole our clothes . Don’t talk so loud while others are working. 總結(jié) 1) when可指時(shí)間點(diǎn) , 又可指時(shí)間段 , 從句中 可用 延續(xù)性動(dòng)詞 , 也可用 非延續(xù)性動(dòng)詞。 如： Mary was having dinner when I saw her . The boy was still sleeping when his mother got home yesterday morning . while表示“在 ?? 的時(shí)候”、“在 ?? 期間”。 2) 在本單元中 , 出現(xiàn)了以 when和 while引導(dǎo)的 時(shí)間狀語(yǔ)從句。Unit 5 What were you doing when the rainstorm came? What were you doing when the rainstorm came? I was taking a shower. I was sleeping. I was cooking. I was cutting hair. I was reading. I was in the bathroom. Where were you when the rainstorm came? I was in the bedroom. I was in the kitchen. I was in the barber’s chair. I was in the livingroom. What were you doing at eight last night? I was taking a shower. What was she doing at the time of the rainstorm? She was doing her homework. Grammar Focus What was he doing when t
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