2022年新人教版八年级英语上册Unit_1_同步讲解及练习(附答案)

1、学习目标unit 1 同步讲解及练习10学习目标谈论假期经受重点单词anyone; anywhere; wonderful; few; most; something; nothing; everyone; myself; yourself pl. yourselves; hen; pig; seem; bored; someone; diary; activity;decide; try; bird; bicycle; building;trader; wonder; difference; top; wait; umbrella; wet; below; enough; hungry; a

2、s; hill; duck; dislike重点短语quite a few; of course; feel like; because of; find out重点句型did you do anything special last month.i wonder what life was like here in the past. how was the food.everything tasted really good.重点语法不定代词；一般过去时【实战演练】依据汉语意思完成句子，每空一词；1. 箱子里几乎没有苹果了；there are in the box.2. 食物好吃极了，由于

3、我太饿了；the food because i was so hungry.3. 我感觉自己就像一只鸟，太兴奋了；i i was a bird. it was so exciting.4. 我没有足够的钱买iphone 6；i havent to buy an iphone 6.5. 我在这家店里找到了一些好玩的东西；i found in the shop.答案：1. few apples2. tasted great3. felt like4. enough money5. something interesting重点单词1. few考查热度【重点解读】few 作形容词或代词，意为“不多；

4、很少”；用来修饰或指代复数可数名词，表示否定；【例句展现】he is new here, so he has few friends. 他是刚来这儿的，所以几乎没有伴侣；i have quite a few friends here.我这里有相当多的伴侣；【学问拓展】 few, a few 用来修饰可数名词； little, a little用来修饰不行数名词；few, little表示否定， 意为“不多；很少；几乎没有” ； a few, a little 表示确定，意为“一些；少许”；there are a few students doing their homework; few st

5、udents play outdoors.一些同学正在做作业；很少有同学在户外玩耍；they can bring a little water to school, but there is little water in the afternoon.他们可以带一些水去学校，但是到下午就几乎没有水了； quite a few意为 “相当多；不少 ”；she has quite a few storybooks. 她有相当多的故事书； a little, little也可用作副词， a little 表示“有点儿” ， little表示“很少” ；it a slittle hot today.今

6、日有点儿热；she slept little last night.昨天晚上，她没怎么睡觉；2. decide考查热度【重点解读】decide 作动词，意为“打算；选定”；后常接动词不定式，即decide to do sth. 打算做某事， 否定形式为 decide not to do sth. 打算不做某事；decide 后仍可以接“特殊疑问词+ 动词不定式”；【例句展现】we decided to go to beijing for summer vacation.我们打算去北京度暑假；they have decided not to play football after school.

7、他们已经打算了放学后不踢足球了；mike can t decide where to go on vacation.迈克没有打算去哪里度假；【学问拓展】decide 的名词是 decision，意思是“决心；打算” ， make a decision 意为“打算；下决心” ；i have made a decision to go with you.我打算跟你一起去；3. enough考查热度【重点解读】enough 作形容词或副词，意为“足够的（地） ；充分的（地） ；充分的（地） ”；修饰名词时， 名词放在 enough 的后面或者前面均可；修饰形容词或副词时，肯定要后置； enough

8、for sb. 对某人来说足够； enough + 名词 + to do sth. 有足够的可以做某事； not + 形容词 /副词 + enough + to do sth. 不足以做某事；【例句展现】the man has enough money / money enough to buy the sports car. 这人有足够的钱买跑车；i feel good enough today.今日我感觉够好的；the job is not easy enough for me to do.这份工作对我来说不是那么简单胜任；the child is old enough to go to

9、school.这个孩子足够大了，能上学了；（这个孩子够上学的年龄了；）the book isn eat sy enough for me to read.= the book is too difficult for me to read.这本书太难了，我看不懂；【实战演练】用 few, a few, little, a little填空；1. her brother is very busy with his work now, so he hastime to read newspapers.2. im going to buy bananas.3. i can speak onlychi

10、nese.4. my father has many books, but he hasenglish books.答案： 1. little2. a few3. a little4. few【实战演练】用括号中所给词的适当形式填空；1. i llel t you know before i make a decide.2. he decided3. they decided notleave his job.go swimming.答案： 1. decision2. to leave3. to go【实战演练】依据汉语意思完成句子；1. 有足够的食物供大家吃；there iseverybod

11、y.2. 我有足够的时间读这本书；i havethe book.3. 他太小了，不能够照料自己；he isnt take care of himself.答案： 1. enough food / food enough for2. enough time to read3. old enough to热点短语1. feel like考查热度【热点品尝】feel like意为“给的感觉；感受到”, 也可表示“摸起来像” ；另外， feel like仍可以表示“想要”，后接名词或动词 -ing 形式，即 feel like doing sth. ；【例句展现】my legs feel like c

12、otton wool.我感觉两条腿像棉花一样；the cloth feels like silk.这种布料摸起来像丝绸；do you feel like walking to the sea with me.你想跟我一起到海边漫步吗？【学问拓展】look like意为“像；外表特点是；看起来像”，表示从外部观看得出结论；it looks like rain.看起来要下雨；her son looks like her very much.她儿子长得太像她了；2. because of考查热度【热点品尝】because of 为介词短语，意为“由于” ，其后可接名词、代词，动词-ing 形式以及由

13、 what 所引导的从句等（但不能接that 从句）；【例句展现】he lost his job because of his age. 由于年龄关系他失去了工作；i said nothing about it, because of his wifes being there. 由于他妻子在那儿，我对此事一字未提；he knew she was crying because of what he had said.他知道她哭是由于他所说的话；【学问拓展】because是连词，用于引导缘由状语从句或回答why 引导的问句，表示直接缘由；why are you late for school.今

14、日你为什么上学迟到了？because i got up late this morning.由于今日早上我起床晚了；3. find out考查热度【热点品尝】find out 意为“找出；发觉；查明” ，多指通过调查、打听、讨论之后“搞清晰、弄明白”；【例句展现】read the passage, and find out the answer to this question. 读这篇短文，找出这个问题的答案；please find out when the train leaves.请查一下火车什么时候离站；【学问拓展】 find 意为“找到；发觉” ，通常指找到或发觉详细的东西，也可指偶

15、然发觉某物或某种情形，强调的是找的结果；he didn t find his bike.他没找到他的自行车； look for意为“查找” ，是有目的地找，强调“查找”这一动作；i don t find my pen, i m looking for it everywhere.我没有找到我的钢笔，我正处处找呢；【实战演练】单项挑选；1. i don t feel likeanything now.a. eatingb. to eatc. eatd. ate2. hehe was a fool when he answered wrong.a. feltb. felt likec. feels

16、d. feels like3. shelike her sister. they look the same.a. looksb. feelsc. tastesd. sounds答案： 1. a2. b3. a【实战演练】用 because, because of填空；1. i don t want to make friends with himi don t like him.2. it was difficult to see our waythe fog 雾. 答案： 1. because2. because of【实战演练】用 find, find out, look for的适当形

17、式填空；1. he ishis shoes.2. i cant my pen. it may be lost.3. theywhy he was late for school.答案： 1. looking for2. find3. found out重点句型1. did you do anything special last month.考查热度【精品译文】你上个月有没有做一些特殊的事情？【名师点睛】句中 anything 为不定代词， special 为形容词； 当形容词修饰不定代词时， 要将形容词放在不定代词的后面；符合此用法的不定代词仍有 something, nothing, so

18、mebody, anybody, nobody, someone, anyone 等；【例句展现】mom gave us something delicious to eat.妈妈给了我们一些好吃的东西；would you like something to eat.你想吃点儿什么吗？2. everything tasted really good.考查热度【精品译文】每样食物尝起来都很好！【名师点睛】taste 作系动词， 意为“有味道” ，其后可跟形容词， 与 taste 用法一样的词仍有： look, sound, feel, smell 等；【例句展现】good medicine ta

19、stes bitter to the mouth.良药苦口；the flower looks beautiful.这朵花看起来很美丽；the idea sounds good. 这个想法听起来不错；the tomatoes feel very soft.这些西红柿摸起来很软；the milk smelled bad.牛奶闻起来坏了；【学问拓展】 taste作实义动词，其后接名词或代词，意为“品尝”；tom tasted the pie. 汤姆尝了一口馅饼； taste 作名词，意为“味道；品尝” ；sugar has a sweet taste. 糖有甜味；please have a tast

20、e of this cheese. 请尝尝这乳酪；3. i wonder what life was like here in the past.考查热度【精品译文】我想知道过去这儿是什么样的生活；【名师点睛】wonder 作及物动词，意为“想知道；琢磨”，其后常接宾语从句；此外，wonder 也可用作名词，意为“奇迹；奇迹”；【例句展现】i wonder why ann is late.我想知道安为什么迟到了；the pyramid is one of the seven wonders of the world.金字塔是世界上七大奇迹之一；【实战演练】单项挑选；there iswith t

21、he watch. it works well.a. nothing wrongb. wrong nothingc. something wrongd. wrong something答案： a【实战演练】用括号中所给词的适当形式填空；1. the food tastesdeliciously.2. the soup smellsterribly.3. hetaste the bread and then watched tv.答案： 1. delicious2. terrible3. tasted【实战演练】依据汉语意思完成句子；1. 我想知道他是谁；2. 我不知道他会不会按时到达车站；答案

22、： 1. i wonder who he is.2. i wonder if he will arrive at the station on time.焦点语法一般过去时的用法一、定义一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态；常与过去时间状语 yesterday, this morning, just now, a moment ago, in may, last night / year / week, once upon a time, the other day, in the past 等连用；what did you do yesterday.昨天你干什么了

23、？i met lin tao this morning.今日上午我见到了林涛；i was there a moment ago. 刚才我在那儿；二、构成三、动词过去式变法动词过去式的构成分规章变化和不规章变化两种形式；规章变化遵循以下原就：1. 一般在动词后加 -ed；如：play played, offer offered, weigh weighed, destroy destroyed, sign signed；2. 在以字母 e 结尾的动词后，只加 -d；如： like liked, provide provided, hate hated, datedated；3. 在以“辅音字母

24、+y ”结尾的动词后， 就改 y 为 i ，再加 -ed；如：supply supplied, fly flied, studystudied；4. 在以重读闭音节结尾且末尾只有一个辅音字母的动词后，双写最终一个辅音字母，再加-ed；如： plan planned, refer referred, regret regretted, ban banned；不规章变化需要特殊记忆：am/iswas, are were, beginbegan, bring brought, build built, buy bought, can could, go went, give gave, come c

25、ame, do did, feel felt, have/has had, keep kept四、一般过去时的应用1. 表示过去发生的动作或存在的状态he bought the computer five years ago.这电脑是他五年前买的；it was then a small fishing village.那时它只是一个小渔村；2. 表示过去常常性或习惯性的动作we often played together when we were children.我们小时候常在一起玩；we often went out for a walk after supper.我们过去常在晚饭后漫步；

26、【实战演练】一、写出以下动词的过去式；drive eat have get hear drink do forget go feel 确定句否定句be 动词主语 + was / were +实义动词其他主语 + was / were + not +其他主语主语did + 动词的过去式+ didn +t动词原形主语 + 动词原形+ 其他+ 其他+ 其他一般疑问句was / were + 主语 + 其他确定回答： yes, 主语 + was / were.确定回答： yes, 主语 + did.否定回答： no, 主语 + wasnt / werent.否定回答： no,主语 + did nt.答案： drovedrankatedidhadforgotgotwentheardfelt二、用括号中所给动词的适当形式填空；1. i usuallywatch a cartoon on saturday.2. her fatherread a newspaper last night.3. youvisit your grand