小学英语PEP四年级下册第二单元语言知识点总汇.doc

四年级下册第二单元语言知识点总汇Unit 2 What Time Is It?一重点单词oclock n.breakfast n.lunch n.dinner n.London国家和城市名称的首字母要大写 n.Sydney n.write v.jump v.dance v.run v.over adv./adj.kid n.ready adj.movie n.Chinese回忆Chinese做形容词时的意思 n.number n.paper n.draw n.cut v.plate n.onetwothreefourfivesixseveneightnineten12345678910二重点短语have breakfast/ lunch/ dinner 吃早饭/午饭/晚饭go to bed 上床睡觉Good night! 晚安！get up 起床watch TV 看电视English class 英语课思考语文课，数学课，音乐课怎么表达go to school 去上学go home 回家look at 看P.E. class 体育课三关于问时间的表达What time is it? 几点了？It is+数字+o clock.What time is it? 几点了？It is six o clock. 六点了。四“是做的时间了。”It is time for sth. 是的时间了。It is time for breakfast/ lunch/ dinner.It is time for doing这里的doing代表的是所有的动词的ing形式，注意回忆动词变ing形式的方法。for是介词，没有实在意义，可以理解为“为了”，介词后面的动词一定是ing的形式 sth. 是做的时间了。It is time for having breakfast. 是吃早饭的时间了。It is time for going to school. 是上学的时间了。It is time for getting思考get变它对应的ing形式时为什么要双写字母t up. 时起床的时间了。也可以表达为It is time to do这里的do代表所有的动词原形 sth. It is time to have breakfast.It is time to go to bed.It is time to get up.五关于几点几分的表达1. 十一到十九的表达方法eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteen1112131415161718192. 几十的表达方法twentythirtyfortyfiftysixtyseventyeightyninety20304050607080903.几十几的表达方法例如：二十一twenty one, 三十二 thirty two, 四十五 forty five总结：表达几十几时，先念“几十”，再念“几”4.关于几点几分的表达方法先念时，再