初中英语外研版七年级下册M9U1知识讲解.doc

1、七年级英语下册知识讲解1.节日表述：Teachers Day 教师节； Womens Day 妇女节；National Day 国庆节；Childrens Day 儿童节；New Years Day 元旦；Spring Festival 春节；Labour Day 劳动节；2.in January or February 在一二月in 后接一段时间（如月、年、周、四季、早午晚等）on后接具体某一天或某一天的早午晚at后接具体点钟Eg: at 7:00; 在七点on a cold morning; 在一个寒冷的早上in spring 在春天3.be different from 与不同Diffe

2、rent (形容词) “不同的” - difference (名词) “不同点”Eg: This book is different from that one.这本书和那本不同。4.By sb. 由某人所著Eg: The song is by Jay Zhou.这首歌是由周杰伦所著。5.Writer (名词) “作家” - write (动词) “写”常见搭配：write to sb. 给某人写信Eg: She is a great writer.她是一名伟大的作家。Please write to me soon.请尽快给我写信。6.find out 查明；了解Find out, find,

3、 look for区别：Find out强调经过调查，考证“弄清楚；查明白”Find 强调结果“找到”Look for 强调动作 “寻找”Eg: I looked for my lost book everywhere, but I couldnt find it.我到处找我丢失的书，但是我没找到。I need to find out who tried to frame me.我得找出是谁企图诬陷我。7.real name 真名Real (形容词) “真的；真正的” - really (副词) “真正地”Eg: This is not his real name.这不是他的真名。He run

4、s really fast. 他跑得真的很快。8.leave school 离开学校finish school 毕业finish doing sth. 结束做某事Eg: He left school when he was twelve.他十二岁离开学校。She will finish working in two hours. 她两小时后完成工作。9.begin/ start to do sth./do sth. 开始做某事（1）表示（机器）开始启动时，用start,不用begin（2）表示“创办；开设”时，用start,不用begin（3）表示“动身；出发；启动”时，用start,不用be

5、gin（4）表示一段时间的开始用begin,而不用startEg: We will begin/start our class in ten minutes.我们十分钟后开始我们的课。10.at the age of “在岁时”= when 人 + 年龄Eg: She began to learn to dance at the age of 7.= She began to learn to dance when she was 7. 她7岁开始学跳舞。11.write for a newspaper 为报纸写文章Eg: He wrote for a newspaper.他为报纸写文章。12

6、.on a boat 在船上Eg: Later he got work on a boat.随后他在船上找到工作。13.the exact date 确切日期exact (形容词) “精确的；准确的” - exactly (副词) “准确地”Eg: I dont know the exact date.我不知道确切的日期。14.take the name 取名Eg: He took the name Mark Twain.他取名马克吐温。take与bring区别：take 拿走；带走 （从说话人处往别处带）bring带来；拿来 （从别处往说话人处带）15.be famous for “因而出名

7、”be famous as + 职业 “作为而出名”Eg: Beijing is famous for many places of interest.北京因名胜古迹而出名。Luxun is famous as a writer.鲁迅作为作家而出名。16.in the 1860s 在十九世纪六十年代In the + 年代复数 “在.世纪.年代”Eg: in the 2020s 在21世纪20年代17.enjoy the book 欣赏这本书吧Enjoy doing sth. 喜欢做某事Enjoy oneself = have a good time 玩得高兴Eg: She enjoys dancing.她喜欢跳舞。18.Come to China 来中国2