Unit 4 Then and now重点知识+练习（讲义）-2023-2024学年人教PEP版英语六年级下册

人教PEP六下Unit4 Then and now 一、重点词句 1.dining hall 饭厅 2.gym 体育馆 3.grass 草坪 4. …years ago...年前 5...months ago ...月前 6. last year 去年 7.last month 上个月车 8.ago 以前 9.go cycling 去骑车 10.ice-skate 滑冰 11.play badminton 打羽毛球 12.at that time 在那时 13.star 星 14.easy 容易的 15.look up 查阅 16.Internet 互联网 17.different不同的 18.active活跃的 19. race 赛跑 20.nothing没有什么 21.thought 想 22.felt 感觉 23.cheetah 猎豹 24. trip绊倒 25.woke 醒 26. wake up醒来 27.at night在晚上 28.play basketball打篮球 29.use the Internet 使用互联网 30.wear glasses戴眼镜 31.dream 梦 32.win the race 赢得比赛 33.have a race with 和⋯进行一场赛跑 二、重点句型 1. 表示以前没有某物的句型 There was no + 单数名词或不可数名词 +过去时间。 There was no library in my old school. There were no +可数名词复数 +过去时间. There were no computers or Internet in my time. 注意：no+ 名词相当于 not a / an / any + 名词。 There weren't any computer rooms at all. There was no gym, either. 2. 表示不喜欢的句型 I didn't like +名词或动名词。如： Before I didn't like dogs. Before I didn't like beef. Before I didn't like going running. 3. 表示过去不能做或不会做的句型I couldn’t + 动词原形。 I couldn't go cycling before. People couldn't use the Internet in the Tang dynasty. 4. 如何描述某人过去和现在的不同情况 ① 外貌和性格： Before，主语+was / were +形容词. Now，主语+am / is / are +形容词. Before I wasn't tall. I was quiet. Now I am tall. I am active. Before she had short hair. Now she has long hair. Before he didn't wear glasses. Now he wears glasses. ②能力方面： Before，主语+couldn’t +动词原形. Now，主语+can+动词原形、 Before I couldn't swim. Now I can swim very well. ③爱好方面： Before，主语+didn’t like +名词 /动词 ing. Now，主语+like +名词/动词ing. Before he didn't like reading books. Now he likes reading books. 三．重点句型： 1. There was no library in my old school.我以前的学校里没有图书馆。 2. Tell us about your school, please.请给我们讲讲您的学校吧。 3.- How do you know that？你怎么知道的？ - I looked it up on the Internet. 我在网上查阅。 4. There were no computers or Internet in my time.我那时候没有电脑也没有网络。 5. Before, I was quiet. Now, I'm very active in class.以前我很安静。现在我在课堂上很活跃。 6. I was short, so I couldn't ride my bike very well. Now, I go cycling every day. 我以前个子小，自行车骑得不好。现在我天天骑车。 7. What