新東方考博全程班網(wǎng)課

　　考博英語語法：虛擬語氣歸納和練習
　　下面我們將主要從上述四個方面來重點論述在考試中應(yīng)該注意的問題。
　　一、虛擬語氣的常見類型和句型
　　(1)由wish引起的表示愿望的虛擬語氣
　　A.用wish表示對現(xiàn)在的愿望時，它所引起的賓語從句中謂語動詞形式為：過去式(be動詞用were)。
　　B.用wish表示對將來的愿望時，它所引起的賓語從句中謂語動詞形式為：would, could, might 動詞原形。
　　C.wish用于對過去的事實表示一種不可能實現(xiàn)的愿望時，賓語從句中的謂語動詞形式為：had 動詞過去分詞或could, would have 動詞過去分詞。
　　The picture exhibition bored me to death; I wish I had not gone to it.
　　---“I let Joe borrow our radio for the afternoon.”
　　---“That’s all right, but I wish he would buy one of his own.”
　　I wish that he weren’t so lazy.
　　(2)had hoped引起的賓語從句中備用語動詞形式為would 動詞原形，表示一種過去未實現(xiàn)的愿望或令人失望的事。
　　His father had hoped that his son would go to business with him, but his son became an artist later.
　　(3)would (had) rather, would as soon, would sooner和would prefer所引起的從句中要求用過去式表示當時或?qū)淼那闆r，用過去完成時表示過去的情況，表示希望或婉轉(zhuǎn)的責備。例如：