Unit 4 Part Ⅲ Grammar and usage & Integrated skills-【高考领航】2023-2024学年高中英语选择性必修第一册同步核心辅导与测评（译林版）

Part Ⅲ　Grammar and usage & Integrated skills 第一板块　Grammar—Overview of to­infinitives, verb­ing and verb­ed forms 观察下列句中加黑的部分，然后完成后面的归纳。 ①(教材原文P44)While you may ask “What does it mean？” as you begin reading a poem，it is better to ask “How does it sound？” ②(教材原文P44)Even if its true meaning appears to be beyond your grasp，you can always say something about how the poem sounds when you read it aloud. ③(教材原文P44)All of these are good qualities to notice，and they may lead you to a better understanding of the poem in the end. ④(教材原文P44) Read these lines to feel how they sound. ⑤(教材原文P44)As you explore the poem，you will begin to see images in your mind. ⑥(教材原文P45)Sometimes reading a poem can be a lifelong job. ⑦(教材原文P45) Poetry's combination of “sound” and “sense” makes you see the world in a new way and allows you to go beyond normal reality for the everlasting beauty. 【自我归纳】 1．句①中第一个非谓语动词在句中作宾语；第二个作主语。 2．句②中的非谓语动词在句中作表语。 3．句③中的非谓语动词在句中作定语。 4．句④中的非谓语动词在句中作状语。 5．句⑤中的非谓语动词在句中作宾语。 6．句⑥中的非谓语动词在句中作主语。 7．句⑦中的非谓语动词在句中作宾语补足语。 考点一　非谓语动词作状语 1．动词不定式作状语 ①To realize our dream，we must spare no effort to improve our environment. 为了实现梦想，我们必须不遗余力地改善我们的环境。 ②George returned after the war，only to be told that his wife had left him. 乔治战争后回到家，结果被告知妻子已经离开了他。 ③You will never know how happy I was to see her yesterday. 你永远不会知道昨天看到她时，我是多么高兴。 ④This machine is very easy to operate.Anybody can learn to use it in a few minutes. 这台机器很容易操作。在几分钟内任何人都能学会使用。 【规律总结】 (1)动词不定式可以用作目的状语。注意其他非谓语动词形式不能用作目的状语。 (2)only to do sth.为不定式作结果状语，表示出乎意料的结果。 (3)形容词或过去分词作表语时，后面可接不定式作原因状语。常见词有：happy，lucky，glad，sorry，anxious，proud，disappointed，angry，surprised，ready，delighted，foolish，pleased，fortunate，right等。 (4)在“主语＋系动词＋表语(形容词)＋to do”结构中，不定式的主动形式表示被动意义。该结构中常用的形容词有：easy，hard，difficult，important，impossible，interesting，pleasant，nice，comfortable，safe，dangerous等。 2．分词作状语 ①After supper he had nothing to do，seated in the chair，looking at the stars. 晚饭之后，他无事可做，坐在椅子上看着星星。 ②Having spent nearly all our money，we couldn't afford to stay at