牛津譯林版高中英語必修二unit1talesoftheunexplainedperiod4教案(存儲版)
【正文】 to C. have been in D. have gone into 13. He ________ articles for our wallnewspaper these three years, and he_______ about thirty articles. A. has written。 【提升與拓展】 1. Hi, Tommy, you look tired. I am tired. I _________the puter games all day. A. played B. had played C. have been playing D. have played 2. The coffee is wonderful! It doesn’ t taste like anything I _________ before. A. was having B. have C. have ever had D. had ever had 3. John and I friends for eight years. We first got to know each other at a Christmas party. But we ______each other a couple of times before that. A. had been。m told told 6. You don39。t find C. has lost。 8. 這一周你一直在干什么？（不耐煩） II. 單項填空 1. When I was at college I three foreign languages, but I all except a few words of each. A. spoke。 2. 他們在這個城市已經住了 10年。 4. Police in America _____（加快搜索） a fifteen yearold boy. 5. Justin （已經失蹤） for two weeks now. II. 請用“現(xiàn)在完成進行時”完成下列句子 （ 一直在下雨） since last Sunday. 2. They （已經等待） you for two hours. 3. Tom （一直在學） English since three years ago. 4. The little girl （ 一直在讀） the book. 5. I （一直在打掃） the rooms the whole morning. Step2 . 現(xiàn)在完成時和現(xiàn)在完成進行時的構成及用法歸納 A. 構成形式（以 do為例） 現(xiàn)在完成時 現(xiàn)在完成進行時 主動形 式 have (has) done 主動形式 have (has) been doing 被動形式 have (has) been done 被動形式 無 B. 主要用法 現(xiàn) 在 完 成 時 主要用法 典型例句 表示一個過去發(fā)生并結束的動作，但是對現(xiàn)在有影響； Li Ming has just turned off the light. 李明剛剛把燈關上。 Some villagers say that they have seen UFOs many times. 有些村民說他們多次見過不明飛行物。
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