1、Unit 7 重点句子解析 1. I tried calling you, but your phone was out of service. 句式 try doing sth. 意为“尝试做某事” ，类似句式 try to do something 则表示“尽力做 某事” 。如： She tried speaking Chinese, but she couldnt speak well. 她尝试着说汉语，但是她说不好。 We will try to finish the work on time. 我们将尽力按时完成工作。 2. You knew how important the ga
2、me was to me! 句中的 how important the game was to me 是用感叹句作宾语从句；句中的短语 be important to 表示 “对重要” 。 如： Do you know how important this lesson is to us! 你知道这节课对我们来说多么重要！ 5. To prepare for the flood, Noah made a large ship of wood. 句中的 to prepare for the flood 是动词不定式短语用在句首作状语，表示目的，它也可 用在动词后；短语 prepare for 则
3、表示“为做准备” ，与 get ready for 同义。如： Lisa is leading a happy life now. 丽萨正过着幸福的生活。 6. When the World War II was over, an organization called the United Nations (UN) was formed to help countries talk about their problems instead of fighting. 句中的 When the World War II was over 是时间状语从句，说明联合国成立的时间； called th
4、e United Nations (UN)是过去分词作定语，修饰前面的名词 organization，意为“叫 联合国的组织” ；was formed 是被动语态，说明联合国被成立；to help countries talk about their problems 是不定式短语作状语，表示联合国成立的目的； instead of fighting 是介词短 语作状语，意为“替代战争” ，其中的 instead of 是短语介词，后加名词、代词或动名词作 宾语。如： They live in a town called Blue Leaf. 他们住在一个叫蓝叶子的小镇上。 This club
5、 is formed to train the young football players. 这个俱乐部的成立是为了培养年轻 的球员。 She was ill, so I attended the meeting instead of her. 她生病了，所以我替她参加了会议。 8. Im glad you can agree on something. 句式 agree on something 意为“就某事达成一致意见” ；类似句式还有 agree with somebody，意为“同意某人的看法” ，agree to something，意为“同意某种看法” 。要注意 这三个句式中介词
6、的不同用法。如： They agreed on the new plan at the meeting. 他们在会议上就新计划达成了共识。 Tony, do you agree with me? 托尼，你同意我的意见吗？ Nobody agreed to his suggestion. 没有人同意这个建议。 10. Steven and I were ready to beat each other! 我和斯蒂文都准备好要击败对方。 句式 be ready to do something 意为“准备好做某事” ，与 prepare to do something 同义。 如： We are ready to hold our sports meeting. 我们准备好开运动会了。 句式 be ready for 与 prepare for 同义，表示“为做好准备” ，后加名词或代词作介 词宾语。如： Are you ready for the meeting? 你们为会议做好准备了吗？
