人教版英語八下unit8haveyoureadtreasuresectiona-2課件(更新版)
【正文】 book. It is one and a half years since he joined the Army. It is nine months since his grandma died. 3. 現(xiàn)在完成時(shí)把過去的動(dòng)作和現(xiàn)在的結(jié)果聯(lián)系起來， 一般過去時(shí)只限于表示過去的動(dòng)作本身 , 與現(xiàn)在 的結(jié)果無關(guān)。 yet “仍然 , 還” 這兩個(gè)副詞常常用于完成時(shí)態(tài) , 其中 already 常用于肯定句 , yet常用于否定句和疑問句中。 (說話時(shí)可能是下午或者晚上 ) It has been cold this winter. 今天冬天一直很冷。 I have been waiting for him for an hour. 我等他等了一小時(shí)。 She has been a nurse for three years. I have known Lilei since five years ago. I have already posted the photos to him. He has taught me since I came to the school. I have just lost my history book. 二 翻譯 borrowed the library book two days ago. I _______ _______the library book________ two days. meeting started ten minutes ago. A. The meeting________ _________ _________ _________ten minutes ago. B. The meeting________ _________ ___________ ________ten minutes. have kept for has been on has been on since for 三 同義句 brother joined the Party last year. A. My brother _________ _________ ________the Party since last year. B. My brother__________ ________ _______ party member since last year. left Nanjing two years ago. He_________ _________ ________ ________ Nanjing for two years. has been in has been a has been away from 5. That dog died last month. That dog_______ ________ ________since last month. 6. He has had the bike for two years. A. Two years______ _______since he ________the bike. B. It’s ______ __________since he_________ the bike. C. He _______the bike two years__________. has been dead has passed bought two years bought bought ago Homework Try your best to learn more about the usage of has /have done. Then make conversations with the books’ name in this unit.
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號(hào)-1