初中英语新人教版七年级下册Unit1 Section B课文讲解（2025春）.doc

七年级英语下册Unit1 Section B课文讲解1.They are also symbol of good luck here.它们在这里也是好运的象征用法详解】symbol在此句中作名词，译为“符号、象征、记号”等意；【常见搭配】a symbol of ... “...的象征”Eg: I often use sunflowers assymbolsof strength. 我经常用向日葵作为力量的象征The Great Wall isa symbol ofthe great spirit of the Chinese nation.我们中国的长城是中华民族伟大精神的象征luck在此句中作名词，译为“运气”；其形容词形式为lucky，译为“幸运的”；其副词形式为luckily，译为“幸运地”，常常用来修饰整个句子常见搭配】Good luck! 祝你好运！Bad luck 真倒霉Eg: The ring has always brought me goodluck.这枚戒指总是给我带来好运You’re aluckygirl. 你是一个幸运的女孩。

Luckily, he passed the exam at last. 幸运地是，最后他通过了考试易混辨析】too, as well, also与either区别：Too“也”常位于肯定句句尾，前面有逗号As well“也”常位于肯定句句尾，无逗号Also“也”位于句中，be动词、助动词、情态动词后Either“也”位于否定句句尾Eg: She is a student,too.= She is a studentas well.= She isalsoa student.她也是一名学生She isn’t a student,either.她也不是一名学生即学即用】(D)1.I like this book, _____.A.as well B.also C.either D.too(C)2.I don't like this book and he doesn’t like it, _____.A.too B.also C.either D.as well3.You’ll be __lucky__ (luck) if you get any breakfast.4.__Luckily__ (luck), Mr.Lee helped us a lot.5.塔桥是伦敦的象征。

汉译英）Tower Bridge is __a__ __symbol__ __of__ London.2.On 13 March, we celebrate Thai Elephant Day.在3月13日，我们庆祝泰国的大象日用法详解】in, on与at表示时间的用法区别：in接世纪、年代、年份、季节、月份、上午/下午/晚上等一段时间Eg:in1985/in spring/ in Mayon指具体的某一天，具体某天的早/午/晚或星期几Eg:on May 5th/on the morning of May 1st.at指具体的时刻或短暂的时刻 Eg:at 7:00/at noon【即学即用】(B)1.We often have PE lessons ____ 2:00 pm _____ Tuesdays and Fridays.A.on; at B.at; on C.at; in D.on; in(C)2.I saw a girl running with some books _____ a rainy evening.A.at B.in C.on D.with3.Elephants look very different from other animals. 大象看起来和其它动物完全不一样。

用法详解】look在此句中为半系动词，译为“看起来...”，后面常常接形容词Eg: The manlooksvery strong. 这个男人看起来非常强壮look还可作动词，译为“看”，后面接宾语时需加介词at；也可单独使用，用于现在进行时中Eg:Look ather eyes, they’re so beautiful. 看她的眼睛，他们真漂亮Look!The boy is singing under the tree. 看！那个男孩正在树下唱歌look还可作名词，译为“看”，常见短语为have a look at ... “看...”Eg: Here,have a look atthis. 来，看一看这个常见搭配】look up 寻找，查找Look after 照顾Look forward to doing sth. 盼望做某事Look down on 看不起，轻视Look through 浏览Look like 看起来像Look for 寻找Look over 仔细检查Different为形容词，译为“不同的”，其名词形式为difference，译为“不同点”。

常见搭配】be different from ... “不同于...”Eg: This bookis different fromthat one. 这本书和那本不一样即学即用】(B)1.-- What about the blue skirt on the right?-- I think it will _____ nice on you.A.feel B.look C.taste D.sound(D)2.Look! They _______ basketball on the playgrounD.A.play B.plays C.played D.are playing(C)3.I need to ______ the meaning of this word in the dictionary.A.look through B.look after C.look up D.look like(D)4.Kate’s shoes ________ her sisters’.A.is different with B.are different with C.is different from D.are different from5.I can’t find any __difference__ between the twins.4.They can pick up and carry heavy things with their trunks.它们可以用鼻子捡东西和搬贵重的东西。

用法详解】Pick up在此句中译为“捡起、拿起、举起”，也可译为“用车接某人、好转、学会、接收到、提高”注意：pick up的宾语为代词时，需放在二者之间Eg: There are some books on the floor.Pleasepick them up.地板上有一些书请把它们捡起来I willpick youup at the school gate. 我将在校门口接你His bodypicked upafter a few days treatment. 经过几天的治疗，他的身体好转了Hepicked upFrench soon when he moved to France.他搬到法国后不久就学会了法语Hepicked upan interesting piece of news at school.他在学校里听到一则有趣的消息The trainpicked upspeed on the way. 火车在途中加快了速度The windpicked upand thunder rolleD. 狂风大作，雷声隆隆With用法小结：(1)“和…一起” Eg: I go to schoolwithLily. 我和丽丽一起去上学。

2)“长着；戴着”Eg: The girlwithbig eyes is Lily. 长着大眼睛的女孩是丽丽3)“拿着”Eg: Our teacher goes into the classroomwith a book.我们的老师手里拿着书走进教室4)“用” Eg: She wrote the letterwith a pencil. 她用铅笔写这封信5)“带有” Eg: Ilike drinking coffeewith milk. 我喜欢喝加奶的咖啡易混辨析】Carry, bring, take, carry区别：Carry (动词)“带”，指随身携带Bring (动词)“带来”，从别处带到说话人处Take (动词)“带去”从说话人处带到别处get (动词)“去拿”离开去取在回来，强调动作的往返Eg: You’d betterbringyour homework tomorrow. 你最好明天把你的作业带来即学即用】(A)1.The girl is tall _____ big eyes.A.with B.on C.in D.to(B)2.Please _____ me a glass of water.A.carry B.bring C.take D.carry.(D)3.The phone is ringing, please ______.A.pick up it B.pick up them C.pick them up D.pick it up5.Elephants are like us in some ways. 大象在一些方面和我们很像。

用法详解】Way在此句中为名词，译为“方面”，该词也可以译为“方法、道路”等意常见搭配】in some ways 在一些方面On one’s way to ... 某人去...的路上In the way 阻碍、挡道By the way 顺便说一句In this way 用这种方法In a way 在某种程度上The way to ... 去...的路Eg: She met her good friendon her way toschool.在上学的路上看到了她。