初中時間狀語從句語法及練習-免費閱讀
【正文】 ll go to the country at the beginning of June, ______ the summer harvest will start. 8. He learned to speak German _________ he was in Berlin. 9. Henry is in charge of the office ________ Mr. Smith is away. 10. I listen to the recorder _________ I have time. 11. He had learned Chinese _________ he came to China. 12. _________ the work was done, we sat down to sum up experience. 13. I haven39。 the time引導的時間狀語從句。2. It is +before…(。since引導的從句的謂語動詞可以是延續(xù)性的動詞，又可以是瞬時動詞。例如： (1)We discussed the problem until/before he came 來。例： (1)It was quite some time before he found the elephant at all. (2)We had walked a long way before we found some water. (3)We had sailed for two days before we saw the land. (4)The fire lasted about four hours before the firefighters could countrol it. (5)It was midnight before my brother came home. (6)It was three months before they met again. ，就發(fā)生主句謂語動作，只用before。常見的動詞是open,start,leave,arrive,finish, stop等?！? 例如：Not until the early years of the 19th century did man know what heat is. 直到19 世紀初，人類才知道熱為何物。 I didn39。 Wait till I call you. 等著我叫你。 After you think it over, please let me know what you ，告訴我你是怎樣決定的。還要注意主句和從句之間的時間關系。五、比較while, when, as 1）as, when 引導短暫性動作的動詞。這只能算是特例了。 4. The little girls sang as they went. 小姑娘們一邊走，一邊唱?！ ≡倮骸 狪39。 5. While John was sitting biting his nails, I was working out a plan to get us home. 約翰坐在那里咬指甲時，我正在制定一個回家的計劃。 二、while 的用法 相比于when 來說，while 從句的側重點就不一樣了。因為如果用正在進行時，它表示的就是一段時間而不是一個時間點了。 1. When he was a child he was always trying out new ideas. 他小時候就常常試驗一些新的設想。 7. I had hardly[scarcely] closed my eyes when someone knocked at the door. 我剛一閉上眼，就有人在敲門了?！ ?. When he had finished his homework, he took a short rest. 當他完成作業(yè)后，他休息了一會兒?！ ?. While Jim was mending his bike, Lin Tao came to see him. 正當吉姆修自行車時，林濤來看他。 這句話中，是說趁著鐵是熱的這段時間，趕緊打鐵。例如： 1. As my mother sang those old songs, tears ran down her cheeks. 當我媽媽唱起那些老歌時，眼淚順著她的臉頰流了下來?！ ?. The atmosphere gets thinner and thinner as the height increases. 隨著高度的增加，大氣越來越稀薄?！ ?. When /While /As we were dancing, a stranger came in. 當我們跳舞時，一位陌生人走了進來?！ ?例如： As the day went on, the weather got worse. 日子一天天過去，天氣越變越壞。 Einstein almost knocked me down before he saw 。動詞為延續(xù)性或非延續(xù)性都可以。clock. 她直到6點才到。例如： Until when are you staying? 你呆到什么時候？ Until next Monday. 呆到下周一。現詳細闡明如下： 一、在下列情況下，兩者可互換用，但含義略有不同。例如： (1)He lived with his parents until/before he graduate
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