牛津譯林版高中英語Unit 1 Advertising單元復習學案
答案:in order to/(so as) to
(2)講清楚些,以便他們能理解你。
speak clearly________ ________/________________ ________they may understand you.
答案:so that/in order that
(3)演講人提高了嗓門,以便別人能聽到。
the speaker raised his voice______ he could be heard by others.
答案:in order that/so that
作文指導
主動句和被動句的變換
什么時候用被動,什么時候用主動,主要是由陳述對象決定的。英語寫作中特別強調陳述對象的一致性,因此考生在選擇主動和被動時一定要慎重。
主動變被動
1.不需體現動作的執行者
【佳句選粹】
【原文】 【優化】
it will certainly produce a great change in the world’s communications. a great change will certainly be produced in the world’s communications.
【分析】 本句強調“a great change”,使用被動語態會使其更符合英文表達。
2.需要強調動作的承受者
【佳句選粹】
【原文】 【優化】
the earthquake destroyed many buildings and houses on may 12th,. many buildings and houses were destroyed by the earthquake on may 12th,.
【分析】 為了強調“many buildings and houses”被毀壞,用被動語態更好。
3.保持陳述對象的一致,以求行文連貫
【佳句選粹】
【原文】 【優化】
my mother’s words moved me,and i felt so ashamed for my stubbornness. i was so moved by my mother’s words,and i felt so ashamed for my stubbornness.
【分析】 為了保證兩個句子的主語一致,把第1個句子變為被動語態,以使句子連貫。
被動變主動
1.需要體現動作的執行者
【佳句選粹】
【原文】 【優化】
now listening more to their children is paid more attention to by most parents,so they will understand them better. now most parents pay more attention to listening more to their children,so they will understand them better.
【分析】 本句想表達“現在父母們更注重傾聽孩子們了”,因此句子要體現“most parents”的行為,因此用主動語態。
2.保持陳述對象的一致,以求行文連貫
【佳句選粹】
【原文】 【優化】
if we don’t know how the wastes should be used,we can sell them to the recycling station. if we don’t know how to use the wastes,we can sell them to the recycling station.
【分析】 原文中if引導的從句中的賓語從句 (how the...used) 的被動語態導致 if 從句中前后陳述對象混亂,影響了句意的明晰和語言的流暢。