初中英语新人教版七年级上册Unit 4—Unit 5重点单词用法（2024秋）.doc

1、七年级英语上册重点单词用法Unit 4 1.boring乏味的；令人生厌的，形容词。修饰物。【例】The story is boring. bored厌倦的，无聊的，形容词。修饰人。【用法】be/get bored with. 对.感到无聊，厌倦.。【例】She was bored with the work.2.useful有用的；有益的，形容词。【用法】（1）表示对某人有用，其后可用介词to或for。【例】The dictionary is useful for/ to beginners. （2）-ful后缀是形容词的标志。【例】helpful有帮助的。thankful感谢的；感激的。3

2、.exciting令人激动的；使人兴奋的，形容词。【用法】只修饰无生命的事物。在句中可用作定语或表语。【例】The story is very exciting. /This is an exciting story. excited修饰人。【例】be excited about sth.对.很兴奋。She is excited about coming to China. be excited to do sth.很兴奋去做某事。We were excited to meet our old friends.4.past过去；过去的事情，名词。【例】The past is past. Let

3、 us look ahead. 过去的，形容词。【例】The danger is past. 在.之后，介词。【例】Its ten past eight now.5.reason原因；理由，名词（可数）。【用法】（1）The reason why.is that. .为什么.的原因是.。【例】The reason why he was late for school was that he got up late. （2）the reason for. .的原因。后面可加动名词、名词或代词。是造成结果的原因，因果关系明显，一般不能接从句。【例】Do you know the reason fo

4、r his absence（缺席）?6.remember记住；记起，动词。【用法】（1）remember doing sth.记得做过某事。 【例】I remember turning off the lights when I left home. （2）remember to do sth. 记得要干某事（还没做）。 【例】Please remember to turn off the lights when you leave.（3）remember后接句子。【例】I remember that she said so.7.as如同；作为，介词。【例】She is famous as a

5、 doctor in this city. 当.时；由于，连词。【用法】引导时间状语从句。as当.时，用于表示同一个人的两种动作交替进行,指“一边，一边”。【例】The girl dances as she sings on the stage. 表示两个同步发展的动作或行为，意思是“随着”。【例】As time went on / by, she felt much better. as由于；既然，引导原因状语从句，常用来表示已为人们所知或显而易见的原因或理由。【例】As youre not feeling well, you can stay at home. 8.future将来；未来，

6、名词。【用法】in the future在将来，用于一般将来时态。【例】What will the weather be like in the future?9.term学期，名词。【例】this term这学期。next term 下学期。last term上学期。10.problem难题；困难，名词。【用法】常指客观存在的并有待解决的困难或问题，也可指提出来的疑难问题，还可指数字、事实等方面的问题、习题或思考题。【例】Can you help me solve this maths problem?11.magic魔法；魔力；魔术，名词。【例】They believe in magic.

7、有魔力的；有神奇力量的，形容词。【例】What are magic words? / She is a magic girl.12.life生活；生命，名词。【用法】当life表示抽象意义上的“生命”、“生活”或者“活力”时，它是不可数名词。【例】What life will be like in the future? 当life用来指代具体的“生活”方式或者“生命”个体时，它可以作为可数名词。【例】She has a happy life in the village every day.13.scientist科学家，名词。【例】Do you want to be a scientist

8、 in the future? science科学，名词。【例】There are three science labs in our school.Unit 5 1.join参加；加入，动词。【用法】join后接人或组织。【例】Do you want to join the Music Club? / I want to join them now.2.choose选择；挑选，动词。【用法】choose+名词/代词/to do sth. 选择.或选择去做某事。【例】She chooses to play football with us. /In the end, she chooses t

9、his book.3.feeling感觉；情感，名词。【用法】表示某人喜怒哀乐或冷热痛累等感受或感觉等，通常是可数名词。【例】a feeling of cold /hunger/pain/danger. 感到冷/饿/痛/危险.。与理智相对而言的“情感”或“情绪”，通常用复数形式。【例】I dont want to hurt your feelings.4.news消息；新闻，名词（不可数）。【例】a piece of news一则新闻。5.musical音乐的；有音乐天赋的，形容词。【例】a musical family一个音乐世家。a musical student一个有乐感的，擅长音乐的学

10、生。6.exactly正是如此；准确地，副词。【用法】在句中可修饰动词，也可表示赞同或强调。【例】The train arrived at exactly 8 oclock. / Jiuzhaigou is really a beautiful land in the world. Exactly!7.drum鼓，名词。【用法】前面要加the。【例】play the drum打鼓。8.ability能力；才能，名词（可数）。【用法】ability可以接动词不定式或“in+动名词”。【例】She is a woman of ability. / He has the ability to swi

11、m well. /His coach noticed his ability in swimming. /Almost everyone has some musical ability.9.paint用颜料画；在.上刷油漆，动词。【例】Im going to paint the chair brown. 油漆；涂料，名词（不可数）。【例】white paint白漆。10.more更多的，形容词和代词。【用法】作为形容词，more表示“更多的”或“更加的”。【例】She needs more time. 作为代词，more可以用来表示不确定的或未具体指定的数量，相当于“一些”或“更多的东西/人

12、/情况”。【例】Would you like some more?/More and more people are becoming interested in jogging.11.act扮演；行动，动词。【例】act out stories表演故事。I act as a policeman in this film. /We should act right now.（戏剧等）一幕；行动，名词。【例】The play has three acts. act 可用于和思想或言语相对照的“行动”。【例】His act interests us.12.interested感兴趣的，形容词。【用

13、法】修饰人。be interested in.对.感兴趣。【例】We are interested in the news. be interested to do sth.感兴趣做某事。【例】They are interested to learn to swim. interesting使人感兴趣的，形容词，修饰物。【例】The story is interesting. interest兴趣，名词。【例】Interest is the best teacher. interest使感兴趣，动词。【例】The story interests us.13.nature自然界；大自然，名词。【

14、例】People watch wild birds in nature. natural天生的，自然的，形容词。【例】Its natural to forget the new words.14.soon不久；很快，副词。【用法】表示“预期的时刻不久就会到来”。【例】They will get home soon. how soon最快要多久。是对“in+时间段”进行提问的疑问词。【例】-How soon will she come back? -In two days.15.than（用以引出比较的第二部分）比，介词和连词。【用法】than前要用比较级。【例】She is taller th

15、an I/me. /Her sister swims faster than she does.16.mind头脑；心思，名词（可数）。【用法】（1）make up ones mind to do sth.决定/决心做某事。【例】She made up her mind to be a teacher. /I have a good mind to go shopping. （2）mind介意；专心于，动词。mind doing sth.介意做某事。【例】Would you mind opening the window?17.fall进入；跌落；跌倒，名词和动词。【用法】（1）跌倒。【例】B

16、etty fell in the river just now. （2）落下；跌落。【例】An apple fell from the tree. fall off从.跌落下来。【例】She fell off the bike two minutes ago.（3）fall变得，系动词，后常接形容词asleep，ill等。【例】She fell ill as soon as she got home. （4）fall in love with.爱上.。【例】Come to the library after school every day and fall in love with book

17、s.（美式）秋天，名词。【例】They come here to take photos of leaves every fall.18.collect收集；采集，动词。【例】collect litter捡垃圾。collect stamps集邮。collection收集，名词。【例】I have a collection of all kinds of tickets.19.discover发现；发觉，动词。【用法】指发现的对象本来存在，但人们不知道而被发现者所发现，可指人发现人、物或地方，也可以指人发现特定的活动或科学规律。【例】Try to discover what is best to do. /Discover wildlife right under your nose! 4