2. 语序的变化： 疑问语序变为陈述语序。
He said to me, “Do you live in London?” = He asked me if/whether I lived in London.
3. 动词的变化： say (to)在陈述句中多变为tell等词，在疑问句中多变为ask等词，在祈使句中表示命令多变为tell, order等词，表请求时多变为ask等词。
He said to me, “Could you please live in London?” = He asked me if/whether I could live in London.
= He asked me to live in London.
4. 连接词的变化 1. 陈述句用that连接 2. 一般（选择，反意）疑问句用if或whether连接 He said to me, “I live in London.” = He told me that he lived in London. ? He said to me , “Do you live in London?” = He asked me if/whether I lived in London. ? He asked me, “Do you live in London or Paris?” = He asked me if/whether I lived in London or Paris. ? He asked me, “You live in London, don?t you?” = He asked me if/whether I lived in London. He said to me, “When do you live in London?” = He asked me when I lived in London. 连接词 5. 时态的变化： 1. 如果主句中的谓语动词是一般现在时态，间接引语中的动词时态保持不变。 2. 如果主句中的谓语动词是过去时态，间接引语中的动词时态作如下变化： 一般现在时---一般过去时 一般将来时---过去将来时 现在完成时---过去完成时 现在进行时---过去进行时 一般过去时---过去完成时 3. 但是过去进行时，过去完成时，过去将来时保持不变。 ? He says, “I live in London.” = He says that he lives in London. ? He says, “I have lived in London for years.” = He says that he has lived in London for years. ? He said, “I live in London.” = He said that he lived in London. ? He said, “I am living in London now.” = He said that he was living in London then. ? He said, “I will live in London next year.” = He said that he would live in London the next year. ? He said, “I lived in London for years.” = He said that he had lived in London for years. 3. 特殊疑问句仍用原来的特殊疑问词连接 时态变化 ? He said, “When I saw her, she was living in London.” = He said that when he saw her she was living in London. ? He said, “When I got to London, she had lived there for years.” = He said that when he got to London, she had lived there for years. 4. 表示过去具体年份的状语不变 5. 表示真理，格言，谚语等不受时间限制的句子不变。 6. 强调所谈情况仍然存在时不变。 ? He said, “I was born in 1956.” = He said that he was born in 1956. ? He said, “The earth turns around the sun.” = He said that the earth turns around the sun. ? She said that the bus leaves at 5:40. (公交车尚未开走) ? He told me that he works as a teacher. （现在仍是教师） He said, “I would like to live in London.” = He said that he would like to live in London, He said, “I used to live in London.” = He said that he used to live in London. 7. could, would, should, ? needn?t, had better, ought to, used to等情态动词? 不变。 6. 人称代词的变化： 1. 一主（根据引号外的主语变换引号内的人称代词） 2. 二宾（根据引号外的宾语变换引号内的人称代词） 3. 三不变（第三人称不变） ? Tom said to Kate, “I have finished my homework.” = Tom and Kate that he had already finished his homework. ? Tom said to Kate, “You speak English better than me.” = Tom told Kate that she spoke English better than him. ? Tom asked Mike, “Does she often come to school late?” = Tom asked Mike if/whether she often went to school late. 人称代词变化 7. 指示代词，地点副词，动词, 时间状语的变化 指示代词，地点副词，动词变化1. 指示代词的变化： this---that these---those 2. 地点副词的变化： here---there now---then He said to me, “I live in London.” = He told me that he lived in London. ? He said to me , “Do you live in London?” = He asked me if/whether I lived in London. ? He asked me, “Do you live in London or Paris?” = He asked me if/whether I lived in London or Paris. ? He asked me, “You live in London, don?t you?” = He asked me if/whether I lived in London. He said to me, “When do you live in London?” = He asked me when I lived in London. He said to me, “I?ve known you since you came to this place.” = He told me that he had known me since I went to that place. He said to me, “Will you come here today or tomorrow?” = He asked me if I would go there that day or the next day. 3. 动词的变化： come---go bring---take ? 4. 时间状语的变化： today---that day tonight--- that night yesterday---the day before yesterday morning--- the ? morning before last week---the week before next week--- the next week tomorrow---the next day ? tomorrow morning---the next morning 3 days ago---3 days before the day after tomorrow--- in 2 ? day?s time He said to me, “Did you come yesterday, a few days ago or last Sunday?” = He asked me if I had gone the day before, a few days before or the Sunday before. She said, “I?ll bring you this book next month.” = She said that he would go there again that night. ? She said, “He will come here again tonight.” = She said that he would go there again that night. Unit2 第一部分 重点词汇讲解
Significance n.重要性，重要意义
be of great/little significance
a matter/ speech of great/ little significance重大的/无关紧要的事/演讲
I do not think this case is really of great significance.我认为这个案例没有太大的意义。 [拓展]
significant adj. 意味深长的
a significant speech 意味深长的演说
Davis was one of the most significant musicians of the last century.戴维斯是上世纪最为重要的音乐家之一。
play a … role in … 在??中起??作用，扮演??角色
She plays the leading role in the film.她在那部电影中扮演主角 His discovery plays an important role in developing agriculture. 他的发现在发展农业方面起着重要的作用。 [拓展]
play a role in=play /act a part in在中起作用，扮演角色
Luck played a part in his success.运气在他的成功中起了作用。 In the new production, I will play the part of a policeman. 在这部新作品中，我将扮演警察的角色。
The police asked the boy what his _________ had been in the robbery. A. character B. role C. behavior D. effect (B)
delighted adj. pleased; showing delight高兴的，愉快的
[搭配]
be delighted to do sth.很高兴做某事 be delighted at/with sth.对某事很高兴 be delighted that … 很高兴??
I?d be absolutely delighted to come.我非常乐意过来。 I?m delighted at your success.对你的成功我感到很高兴。
She was delighted that you could stay with her.你能留下来陪她，她很高兴。 [单词积累]
delight v.& n.使高兴；高兴，快乐
delightful adj.令人愉快的
delightfully adv.高兴地， 快乐地 [拓展]
take delight in… 以??为乐
delight in sth./doing sth. 以??为乐；喜欢做某事 with delight 高兴地
to one?s delight=to the delight of sb. 使某人感到高兴的是
briefly adv. 简单地，简要地，短暂地
He briefly made a list of the guests he wanted to invite. 他简要地把要邀请的客人列了一个名单。
He paused briefly before continuing. 他停了片刻又继续进行。 [单词积累]
brief adj. 短暂的，暂时的； n. 简明指示；案情摘要 [链接]
In brief简言之
hold no brief for sb./sth.不支持，不赞成 to be brief简言之，简单说来 brief and to the point 简单扼要
compete vi.比赛，竞争
[搭配]
compete in 在??中比赛/竞争
Will you compete in the race? 你参加赛跑了吗？ compete for为??而比赛/竞争
The two teams will compete for the championship.这两个队将争夺冠军。 Compete against/with与??竞争/比赛
He is going to compete against/ with his old rival.他将与老对手竞争。 [单词积累]
competitor n.竞争者
competition n.竞争，比赛
competitive adj.竞争性的，比赛性的
take part in参加（活动，体育运动等）
The old man took part in two world wars. 那位老人参加过两次世界大战。 Who will take part in the meeting tomorrow? 谁将参加明天的会议？ [辨析] join, join in, take part in, 与attend (1) join表示“参加，加入”，成为组织，团体的一员
I have been 5 years since his elder brother joined the army. 他哥哥当兵5年了。
(2) join in 指参加正在进行着的活动，也可单独使用
She joined the students in a walk.她和学生们一起散步。 (3) take part in强调参加活动，事业，会议，战争等
How many countries took part in the last Olympic Games? 有多少国家参加了上届奥运会？ (4) attend表示“出席”，相当于be present，一般指出席会议，讲话或学习班等。
