現在完成進行時表延續(xù)的用法
現在完成進行時是英語考試中常考的一個語法點,它是英語中,動詞的一種基本時態(tài),其構成為:主語+助動詞(have/has)+been+動詞的現在分詞+其他成分。表示動作從某一時間開始,一直持續(xù)到現在,或者剛剛終止,或者可能仍然要繼續(xù)下去。
那么,今天就跟著小編來學習下現在完成進行時表延續(xù)的情況,表示表示開始于過去的活動持續(xù)到現在,并且活動往往還沒有結束,將繼續(xù)持續(xù)下去。。
具體的用法結合句子來理解,先來看例句;
1.I have been living in Hawaii for ten years. 我在夏威夷已經生活了十年。
2.She has been burning the midnight oil to prepare for GRE. 她最近在熬夜準備GRE考試。
3.Tom has been playing the online games for more than twenty hours. 湯姆玩網游已經超過二十個小時了。
4.What happened to you? Have you been crying? 你怎么了?你是不是一直在哭?
好了,通過以上的幾個例句,大家是否了解了英語過去進行時表在某事發(fā)生前開始的動作的情況呢?
那么,接下來我們做幾道題測試下你的現在進行時掌握得如何:
1.— I’m sure Andrew will win the first prize in the final. — I think so. He ________ for it for months. A. is preparing B. was preparing C. had been preparing D. has been preparing
2.By the time he realizes he _________ into a trap, it’ll be too late for him to do anything about it. A. walks B. walked C. has walked D. had walked
參考答案:
1.D
2.C