Unit1 Where did you go on vacation?
go on vacation去度假stay at home待在家里go to the mountains去爬山
go to the beach去海滩visit museums 参观博物馆go to summer camp去参观夏令营
quite a few相当多study for为……而学习go out出去most of the time大部分时间
taste good尝起来很好吃have a good time玩得高兴of course当然feel like给……的感觉；感受到go shopping去购物in the past在过去walk around四处走走because of因为
one bowl of… 一碗…… the next day第二天drink tea喝茶find out找出；查明go on继续
take photos照相something important重要的事up and down上上下下
buy sth. for sb. / buy sb. sth.为某人买某物
taste + adj. 尝起来…… look+adj. 看起来……
nothing…but+动词原形除了……之外什么都没有
seem+（to be）+ adj. 看起来……
arrive in+大地点/ arrive at+小地点到达某地
decide to do sth.决定去做某事
try doing sth.尝试做某事/ try to do sth.尽力去做某事
forget doing sth.忘记做过某事/ forget to do sth.忘记做某事
enjoy doing sth.喜欢做某事want to do sth.想去做某事start doing sth.开始做某事
stop doing sth. 停止做某事dislike doing sth. 不喜欢做某事keep doing sth.继续做某事
Why not do. sth.?为什么不做……呢？
so+adj.+that+从句如此……以至于……
tell sb. (not) to do sth. 告诉某人（不要）做某事
一般过去时
一般过去时（simple past tense)表示过去某个时间里发生的非持续性动作或存在的状态，用动词的过去式表示，常和表示过去的时间状语连用，如：yesterday，last night，in 1990，two days ago，before，the age of等。
一般过去时也表示过去经常或反复发生的动作，常和often，always等表示频率的时间状语连用。表示过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。
一般过去时不需考虑第三人称单数的变化。
动词变化
1．直接加ed：work—— worked look——looked
2．以不发音e结尾的单词，直接加d：live ——lived hope——hoped use——used
3．以辅音字母+y结尾的，变y为i加ed：study—— studied carry——carried worry——worried
4．以重读闭音节结尾的，双写最后的辅音字母+ed：stop—— stopped plan——planned
重读闭音节体现形式为辅-元-辅结构，例如nod,n为辅音，o为元音，d为辅音。
5．不规则变化的动词过去式：
have---had are---were get---got say---said feel---felt do/does---did is---was go---went
drink--drank eat--ate bring----brought think----thought buy----bought catch---- caught teach ---- taught
sit----sat wear----wore cut----cut sweep----swept sleep——slept become----became
句法结构
肯定形式
主语+动词过去式+其他
例句：She often came to help us in those days.
否定形式
①was/were+not；②在行为动词前加didn't，同时还原行为动词
例句：I didn't know you like coffee.
一般疑问句
①Did+主语+谓语动词原型+其他？②Was\Were+主语+表语?
例句：Did I do homework?
Unit2 How often do you exercise?
help with housework帮助做家务on weekends在周末how often多久一次hardly ever几乎从不once a week每周一次twice a month每月两次every day每天be free有空
go to the movies去看电影use the Internet用互联网swing dance摇摆舞play tennis打网球
stay up late熬夜；睡得很晚at least至少have dance and piano lessons上舞蹈课和钢琴课
go to bed early早点睡觉play sports进行体育活动be good for对……有好处go camping去野营not…at all一点儿也不…… in one’s free time在某人的业余时间the most popular最受欢迎的
such as比如；诸如old habits die hard积习难改go to the dentist去看牙医
morn than多于；超过less than少于
help sb. with sth.帮助某人做某事How about…? ......怎么样？/ ……好不好？
want sb. to do sth.想让某人做某事How many+可数名词复数+一般疑问句？……有多少……?
主语+find+that从句. ……发现…… spend time with sb.和某人一起度过时光
It’s+ adj.+ to do sth. 做某事的……的。ask sb. about sth.向某人询问某事
by doing sth. 通过做某事What’s your favorite……?你最喜爱的……是什么？
the best way to do sth.做某事的最好方式
频率副词：
一般用来表示动作发生的频率。一般放在be动词之后或者助动词与主要动词之间,但sometimes、often等还可以放在句首或句尾,usually可放在句首,once可放在句尾,twice、three times等一般放在句尾。如：Sometimes I get up early.(我有时起得早)/ The workers usually have lunch at the factory.(工人们通常在厂里吃午饭) / Take this medicine twice a day.(这种药
一天吃两次)
1.频率副词是表示与次数,频率有关的副词,如:
always(总是), usually(通常),frequently（经常） often （经常）sometimes(有时), seldom(不常),rarely（极少），never（从不） once(一次), twice(两次)，等。
2.频率副词等级 :
all the time 100%；
almost , always 90%；
generally , usually 80%；
often , frequently 60-70%；
as often as not 40-50%；
sometimes , at times 20-30%；
occasionally , from time to time 10%；
hardly , seldom , rarely 5%；
never 0%。
3.频率副词用在be动词后、助动词、情态动词之后，实义动词之前。
He always gets up at 6:30.
他经常六点半起床。
My father usually walks home.
我的父亲经常步行回家。
I will always love you.
我将永远爱你。
对频率提问用how often
Unit3 I’m more outgoing than my sister.
more outgoing更外向as…as…与……一样…… the s inging competition唱歌比赛
be similar to与……相像的/类似的the same as和……相同；与……一致be different from与……不同care about关心；介意be like a mirror像一面镜子the most important最重要的
as long as只要；既然bring out使显现；使表现出get better grades取得更好的成绩
reach for伸手取in fact事实上；实际上make friends交朋友the other其他的
touch one’s heart感动某人be talented in music有音乐天赋
be good at擅长…… be good with善于与……相处
have fun doing sth.享受做某事的乐趣be good at doing sth擅长做某事make sb. do sth.让某人做某事want to do sth.想要做某事as+adj./adv.的原级+as 与……一样……
It’s+ adj.+for sb. to do sth. 对某人来说，做某事……的。
形容词和副词的比较级、最高级
大多数形容词和副词有三个等级：1）原级（不作比较），修饰词very,so,too,pretty,really；2）比较级，表示“较……”
或“更……”的意思（两者之间进行比较）, 标志词than,A or B,of the two, 修饰词much,a lot,a little；3）最高级，表示“最……”的意思（三者或三者以上作比较），形容词最高级前面一般要加定冠词the，后面可带in （of）短语来什么比较的范围。
as…(原级)as与……一样…… not as/so…as不如
Liming is as tall as Jim. Jack runs as fast as Tom.
Lily is not as/so tall as Lucy. =Lily is shorter than Lucy.
Un it4 What’s the best movie theater?
movie theater电影院close to…离……近clothes store服装店in town在镇上
so far到目前为止10 minutes by bus坐公共汽车10分钟的路程talent show才艺表演
in common共同；共有around the world世界各地；全世界more and more……越来越……
and so on等等all kinds of……各种各样的be up to是……的职责；由……决定
not everybody并不是每个人make up编造（故事、谎言等）play a role in…在……方面发挥作用/有影响for example例如take…seriously认真对待give sb. sth.给某人某物come true（梦想、希望）实现；达到
Can I ask you some…?我能问你一些……吗？
How do you li ke…?你认为……怎么样？
Thanks for doing sth.因做某事而感谢。
What do you think of…?你认为……怎么样?
much+ adj./adv.的比较级……得多
watch sb. do sth.观看某人做某事
play a role in doing sth.发挥做某事是作用/在做某事方面扮演重要的角色
one of+可数名词的复数……之一
形容词和副词的最高级（unit3）
Unit5 Do you want to watch a game show?
think of认为learn from从……获得；向……学习find out查明；弄清楚talk show谈话节目game show游戏节目soap opera肥皂剧go on发生watch a movie看电影 a pair of一双；一对
try one’s best尽某人最大努力as famous as与……一样有名have a discussion about就……讨论
one day有一天such as例如dress up打扮；梳理take sb.’s place代替；替换
do a good job干得好something enjoyable令人愉快的东西interesting information有趣的资料
one of……之一look like看起来像around the world全世界 a symbol of……的象征
let sb. do sth.让某人做某事plan to do sth.计划/打算做某事hope to do sth.希望做某事
happen to do sth.碰巧做某事expect to do sth.盼望做某事How about doing…?做……怎么样？
be ready to do sth.乐于做某事try one’s best to do sth.尽力做某事
动词不定式做宾语(to+动词的原形)
下面的动词要求不定式做宾语
attempt企图enable能够neglect忽视afford负担得起demand要求long渴望arrange安排destine注定mean 意欲，打算begin开始expect期望omit忽略，漏appear似乎，显得determine决定manage设法cease停止hate憎恨，厌恶pretend假装ask问dread害怕need需要agree同意desire愿望love爱swear宣誓volunteer志愿wish希望bear承受endeavor努力offer提供beg请求fail不能plan计划bother扰乱；烦恼forget忘记prefer喜欢，宁愿care关心，喜欢happen碰巧prepare准备decide决定learn学习regret抱歉，遗憾choose选择hesitate犹豫profess表明claim要求hope希望promise承诺，允许start开始undertake 承接want想要consent同意，赞同intend想要refuse拒绝decide决定learn学习vow起contrive设法，图谋incline有…倾向propose提议seek找，寻觅try试图
省to 的动词不定式
1）情态动词( 除ought 外，ought to)：
2）使役动词let, have, make：
3）感官动词see, watch, look at, notice , observe, hear, listen to, smell, feel, find 等后作宾补，省略to。
否定：not+to
Unit6 I’m going to study computer science.
grow up成长；长大every day每天be sure about对……有把握make sure确信；务必send…to…把……送到…… be able to能the meaning of……的意思different kinds of不同种类的write down写下；记下have to do with关于；与……有关系take up开始做；学着做
hardly ever几乎不；很少too…to…太……而不能……/太……以至于不能
be going to+动词原形打算做某事practice doing练习做某事keep on doing sth.不断地做某事
learn to do sth.学会做某事finish doing sth.做完某事promise to do sth.许诺去做某事
help sb. to do sth.帮助某人做某事remember to do sth.记住做某事agree to do sth.同意做某事
love to do sth.喜爱做某事want to do sth.想要做某事
be going to的用法
一、be going to 是一种固定结构，它后面要接动词原形，用来表示按计划或安排要发生的动作，有时也可以表示推测将要或肯定会发生的动作，有“准备；打算”的意思。含有be going to 结构的句子中往往有表示将来的时间状语。例如：
We are going to have a class meeting this afternoon.今天下午我们打算开班会。（安排）
Look at the black clouds. It's going to rain.看那些乌云，快要下雨了。（推测）
二、be going to 在肯定句中的形式
be going to 结构中的助动词be很少用原形，它一般有三种形式，即：am , is , are 。当主语是I 时用am ；当主语是第三人称单数时用is；当主语是其他人称时用are。例如：
I am going to buy something tomorrow morning.明天早上我要去买些东西。
She is going to see Mr. Wang this afternoon.她打算今天下午去看望王先生。
三、含be going to 的句子变否定句和一般疑问句的变法
由于句子中有助动词be，因此be going to 的否定句和一般疑问句的构成很容易，即在be (am, is, are) 的后面加上not 就构成了否定句；把be (am, is, are) 放到句首，在句末加问号就构成了一般疑问句，其答语为：Yes, 主语+ am/is/are. / No, 主语+ isn't/aren't. / No, I'm not.不过I am... 在改为一般疑问句时常常改为“Are you ....?”。例如：
They are going to see the car factory next week. (肯定句)
They are not going to see the car factory next week. (否定句)
—Are they going to see the car factory next week?
—Yes, they are. (No, they aren't.) (一般疑问句及其回答)
四、使用be going to 应注意的两点
1．There be 句型的be going to 结构为：There is / are going to be... (注意句型中going to 后面的be不能改为have。) 常用来表示将有某事发生。例如：
There is going to be a football match next Saturday in our school.下周六我们学校将有一场足球比赛。2．come, go, leave, arrive等表示位置移动的动词常用现在进行时表示将要发生的动作，它们很少与be going to 结构连用。例如：
Miss Sun is coming tonight.今晚孙小姐要来。
五、be going to与will的区别
be going to与will两者都可表示将要发生的事、将要去做某事，但它们有如下几点区别：
1. be going to表示近期、眼下就要发生的事情，will 表示的将来时间则较远一些，如：
He is going to write a letter tonight.
He will write a book one day.
2. be going to 表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事情。
He is seriously ill. He is going to die.
He will be twenty years old.
3. be going to 含有“计划，准备”的意思，而will 则没有这个意思，如：
She is going to lend us her book.
He will be here in half an hour.
4.在有条件从句的主句中，一般不用be going to, 而多用will, 如：
If any beasts comes at you, I'll stay with you and help you.
八年级上册U2练习题 ——No, I _______ came here before. 2. I’m ______ now and I can’t eat any more. 3. He’s not here . ________ he’s in his bedroom. 4. Please pass (传递) me my glasses. I can ______see the words in the book. 5. My sister’s favorite _________ is I Am a Singer. II. 用过好内所给词的适当形式填空 1.Candy always helps her mother ________(cook) dinner. 2.He _________ (usual) reads books in the school library. 3.My mom is very busy. She has much _______ (housework) to do . 4.Most women like going ________ (shop) when they are free. 5.I have to _______(practice) the piano this evening. 二．单项填空 （）1. What _______ she usually _________ on Sunday? A. is ; do B. does ; do C. does ; does D. did ; do ( ) 2. ——________ do you go swimming? ——Every day. A. How often B. When C. How many D. How long ( ) 3. What time do you get up ________ weekends? A. in B. of C. on D. to ( ) 4. He _________goes to the movies. A. sometime B. some time C. sometimes D. some times ( ) 5. ——How was the weather yesterday? ——It rained _______. People could ___________go out. A. hardly; hard B. hard ; hard C. hardly; hardly D. hard ; hardly ( ) 6. ——How often do you dance? ——I dance __________ a week . A. once and twice times B. two and three times C. one or two D. once or twice ( ) 7.The old man is very well because he often __________. A . drinks B. exercises C. sleeps D. plays ( ) 8. ——What does Mary do on weekends? ——She usually __________ the Internet at home . A, use B. go on C. uses D. goes on ( ) 9.__________ (about 85%) students do homework every day . A. Most B. All C. Some D. No ( ) 10. My father likes soccer. But he __________ it . He only ________ soccer games on TV. A. plays; doesn’t watch B. doesn’t play; doesn’t watch
一、选择题（共9小题） 1．全国各地频发雾霾天气（如图），河北各地市多次启动重污染天气Ⅱ级橙色预警。雾霾主要由一氧化硫、氮氧化物和可吸入颗粒物这三项组成，前两者为气态污染物，可吸入颗粒物才是加重雾霾天气污染的罪魁祸首。它们与雾气结合在一起，让天空瞬间变得灰蒙蒙的，对人体健康危害极大。的微粒直径小于或等于 A．nm B．μm C．mm D．cm 2．周末，小明乘坐“今世缘”号有轨电车去周恩来纪念馆参观，在有轨电车行驶过程中，小明觉得自己是静止的，他选取的参照物是 A．轨道旁的行道树 B．沿途的路灯杆 C．有轨电车的车厢 D．迎面来的轿车 3．用刻度尺测量物理课本的长，以下哪个是产生误差的原因 A．观察刻度尺时，视线没有跟刻度尺尺面垂直 B．读数时，最小刻度的下一位数值估计不准确 C．刻度尺没有跟课本的长边平行 D．刻度尺的刻度线没有紧贴课本 4．某同学用刻度尺测量标准化考试文具中的碳素笔的长度，测得的结果是：cm，cm，cm，cm，则此笔的长度应取 A．cm B．cm
C．cm D．cm 5．在一次军训越野跑中，一个长200米的队伍以4米/秒的速度穿过一个长1 200米的山谷，请问队伍完全通过山谷需要多少时间 A．300秒B．350秒 C．400秒D．250秒 6．湛江首条高铁将于2018年6月开通，广州—湛江3小时可达！如果假期到了，同学们送小明乘列车回家。几个同学看着列车徐徐地向前开动了，小明坐在窗边，却看到同学们渐渐向后退去，原因是几个同学和小明所选择的参照物分别是 A．地面、列车B．列车、地面 C．列车、列车D．地面、地面 7．两辆汽车在平直公路上运动，甲车内一人看见乙车没有运动，而乙车内一人看见路旁的树木向西移动，如果以大地为参照物，上述观察说明 A．甲车不动，乙车向东运动 B．乙车不动，甲车向东运动 C．甲车向西运动，乙车向东运动 D．甲乙两车以相同速度都向东运动 8．甲、乙两物体同时同地向东做匀速直线运动，它们的s﹣t图象如图所示。由图象可知 A．甲的速度小于乙的速度 B．经过6 s，甲在乙前面m处 C．以甲为参照物，乙向东运动 D．以乙为参照物，甲向东运动 9．在研究水滴下落规律的实验中，打开水龙头让水一滴一滴下落，并用频闪照相机每隔s拍摄了同一水滴下落时的不同位置，如图所示，由图可知，水滴下落s内的平均速度是
新人教版｜八年级上学期英语所有必考知识点大汇总 Unit1 Where did you go on vacation? 【重点语法】 不定代词：不指名代替任何特定名词或形容词的代词叫做不定代词。 用法注意： 1. some 和any +可数名/不可数名。 some 多用于肯定句，any多用于否定句、疑问句和条件从句。有些问句中用some,不用any, 问话者希望得到对方肯定回答。 2. 由some, any, no, every 与body, one, thing构成的复合不定代词作主语时，其谓语动词用三单。 3. 不定代词若有定语修饰，该定语要置于其后：如：something interesting 【重点短语】 1. buy sth for ab./ buy sb. sth 为某人买某物 2. taste + adj. 尝起来…… 3. nothing...but + V.(原形) 除了……之外什么都没有 4. seem + (to be) + adj 看起来 5. arrive in + 大地方/ arrive at + 小地方到达某地 6. decide to do sth. 决定做某事 7. try doing sth. 尝试做某事/ try to do sth. 尽力做某事8. enjoy doing sth. 喜欢做某事 9. want to do sth. 想去做某事10. start doing sth. 开始做某事=begin doing sth. 11. stop doing sth. 停止做某事区分：stop to do sth. 停下来去做某事 12. dislike doing sth. 不喜欢做某事14. so + adj + that + 从句如此……以至于…… 16. tell sb. (not) to do sth. 告诉某人（不要）做某事17. keep doing sth. 继续做某事 18. forget to do sth. 忘记去做某事/ forget doing sth 忘记做过某事 【词语辨析】 1. take a photo/ take photos 拍照 quite a few+名词复数“许多…” 2. seem + 形容词看起来…... You seem happy today. seem + to do sth. 似乎/好像做某事I seem to have a cold It seems + 从句似乎..…. It seems that no one believe you. seem like ... 好像，似乎….. It seems like a good idea. 3. arrive in +大地点= get to= reach+地点名“到达......” arrive at +小地点 （注：若后跟地点副词here/there/home, 介词需省略，如：arrive here; get home） 4. feel like sth 感觉像… feel doing sth. 想要做某事 5. wonder（想知道）+疑问词（who, what, why)引导的从句。 6. because of +名/代/V-ing because+从句 He can’t take a walk because of the rain. I don’t buy the shirt because it was too expensive. 7. enough +名词足够的…... 形容词/副词+enough Unit2 How often do you exercise? 【重点语法】 1. 频率副词: always, usually, often, sometimes, never 频率副词在句中通常放在实义动词之前, be动词或助动词之后。常用于一般现在时态中。2.“次数”的表达方法 一次once，两次twice，三次或三次以上：基数词+ times, 如：three times, five times, 3. how often“多久一次”问频率，回答常含有频率词组或短语。 常见的how疑问词： 1）How soon 多久（以后） —How soon will he be back?他多久能回来？ —He will be back in a month. 他一个月后能回来。 2）how long “多久” —How long did it take you to clean the house? 你打扫房子用了多久？ —It took me half an hour to clean the house. 我打扫这房子用了半小时。 3）How many+名复 How much+不可名 “多少”问数量（how much 还可问价格） 【重点短语】 1. go to the movies 去看电影 2. look after = take care of 照顾 3. surf the internet 上网 4. healthy lifestyle 健康的生活方式 5. go skate boarding 去划板 6. keep healthy=stay healthy 保持健康 7. eating habits 饮食习惯8. take more exercise 做更多的运动 9. the same as 与什么相同10. be different from 不同 11. once a month一月一次12. twice a week一周两次 13.make a difference to 对......有影响/作用14. most of the students=most students 15. shop=go shopping=do some shopping 购物16. be good for 对......有益 17. be bad for 对......有害18. come home from school放学回家 19. of course = certainly = sure 当然20. get good grades 取得好成绩 21. keep/be in good health 保持健康22. take a vacation 去度假 【词语辨析】 1. maybe / may be maybe 是副词，意为“大概，可能，或许”，一般用于句首。May be是情态动词，意为“可能是...，也许是...，大概是...”. The baby is crying. Maybe she is hungry. The woman may be a teacher. 2. a few / few / a little / little a few (少数的，几个，一些) a little (一点儿，少量) 表示肯定 few (很少的，几乎没有的) little (很少的，几乎没有的) 表示否定 修饰可数名词 修饰不可数名词 People can live to 100, but few people can live to 150. There is little time left. I w on’t catch the first bus. Could you give me a little milk? 3. hard / hardly hard作形容词，意为“困难的，艰苦的，硬的”；作副词，意为“努力地，猛烈地”。hardly为副词，意
新人教版八年级生物上册练习 第五单元第一章生物圈中的其它生物 一、选择题 1、水螅体内的空腔叫（） A、消化腔 B、体腔 C、肠腔 D、口腔 2、辐射对称是指经过身体纵轴可以有（）个切面将身体分为对称的两部分。 A、一个 B、两个 C、三个 D、多个 3、腔肠动物特有的攻击和防御的利器是（） A、内胚层 B、外胚层 C、刺细胞 D、触手 4、南沙群岛是我国神圣的宝岛，它是由（）分泌的石灰质堆积物形成的。 A、海葵 B、水母 C、珊瑚虫 D、海蜇 5、水螅的生活环境是（） A、被污染的废水 B、清澈的急流的河水 C、水流缓慢、水草繁茂的清洁淡水 D、有丰富绿藻的海水 6、水螅刺丝的重要作用是（） A、感知水流 B、协助运动 C、感光 D、射出毒液 7、下列动物中，最低等、最原始的是（） A、草履虫 B、水螅 C、涡虫 D、蛔虫 8、水螅在营养条件良好、水温适宜时进行（） A、分裂生殖 B、出芽生殖 C、有性生殖 D、营养生殖 9、下列哪项不是珊瑚礁的作用（） A、形成岛屿 B、为海洋生物提供栖息场所和庇护地 C、加固海岸 D、为海洋生物提供食物 10、水螅的消化方式是（） A、细胞内消化 B、细胞外消化 C、细胞腔内消化 D、细胞内和细胞外消化 11、涡虫体形为两侧对称，比水螅的辐射对称高等之处在于（） ①身体可以分出前后、左右、背腹②前端（头部）感觉器官集中，能最先感知外界刺激③使运动更加准确、迅速而有效④有利于运动、捕食和防御 A、①②③④ B、①②③ C、①② D、① 12、血吸虫、绦虫等寄生虫适于寄生生活的结构特点不包括（） A、消化器官简单或无 B、生殖器官发达，生殖能力强 C、运动器官退化 D、感觉器官发达 13、涡虫靠（）消化食物。 A、口 B、咽 C、肠 D、肛门 14、涡虫的口位于身体腹面的（） A、前端近1/3处 B、后端近1/3处 C、前端近3/4处 D、1/2处 15、日本血吸虫的中间寄主是（） A、纹沼螺 B、鱼虾 C、钉螺 D、人 16、下列哪种寄生虫的幼虫是通过皮肤进入人体的（） A、华支睾吸虫 B、绦虫 C、蛔虫 D、日本血吸虫 17、绦虫最发达的器官是（）
八年级下册英语第1---3单元测试 一单项选择。（15分） （）1. — Kelly, who's the girl__________glasses in the photo? -一It’s me. I used to wear glasses and have long hair. A. by B. of C. on D. with （）2 .How do you like Li Yundi? - A cool guy! His music______ really beautiful. A. tastes B. sounds C. smells D. looks （）3.M um，I’m not feeling well. —Oh, dear! ________ A. What’s wrong? B. Not at all. C. All right. （）4. Young people today _____posting wonderful articles and beautiful photos onto the micromes- sage(微信）to share with friends. A. are afraid of B. are used to C. are worried about （）5.Andrea Bocelli never_______ ，whichmakes him a successful singer. A. takes away B. gives away C. gets up D. gives up （）6. To our__________, the little girl is the first to go to bed. A. surprises B. surprise C. surprised D. surprising （）7. - -What did your sister do? —-She_________the bus at the bus stop and went home. A. got to B. got up C. got down D. got off （）8.— What did you see? — I saw many boys________ games near the river. A. played B. playing C. plays D. to play （）9.Our parents often tell us not alone in the river in summer. A.swim B.to swim C.swimming D.swam （）10.It takes me two hours my homework every day. A.doing B.to do C.did D.does （）11..The glass of water is too hot. Would you please give me some cold water ? A.drink B.drinking C.to drink D.drunk （）12.It’s easy the problem. A.for him solve B.for him to solve C.of him solving D.of him to solve （）13.You should smoking. It’s bad for your health. A.get up B.put up C.give up D.look up （）14..I hope you next Sunday. A.see B.to see C.sees D.seeing （）15.—Could yo u please pass me the book?— A.Yes, I could. B.No, I couldn’t. C.Sure, here you are. D.No, that’s no problem. （）16. Here’s so much rubbish. Could you please ____________? A. give ou it B. give it out C. take out it D. take it out （）17.---Could you please fold the clothes, Mary? ---__________. A. Yes, I could B. No, I couldn’t C. Yes, sure D. No, I won’t （）18. ---Could you please sweep the floor? ---___________. I’m washing the shirt. A. Yes, sure B. No problem C. Sorry, I couldn’t D. No, I can’t （）19. ---Could you please _________your bike here? A. don’t stop B. not to stop C. not stop D. not stopping （）20. ---Could I _________your bicycle? ---Sure, and you can _________for a week. A. borrow, borrow B. borrow, keep C. lend, lend D. lend, borrow
笔记整理: Unit1 1.频度副词: always, usually, often, sometimes, hardly ever, never. (对他们提问用how often). 并且他们是一般现在时的标志 2.go skateboarding 去玩滑板 3.do/take exercise 做运动 4.morning/eye exercises早操/眼保健操 5.surf the Internet 上网冲浪 6.once a week/twice a month/ three or four times a day(对其提问也用how often) 7.How often do you go shopping? How often does your mother clean the house? How often do they play sports? (注意助动词的运用) 8.activity survey 活动调查 9.most 大多数most students/ most of the classmates 10.at Green High School 在格林高中 11.Here is/are… 12.the result（c.n）of…。。。的结果the results of the final exam(期末考试的结果) 13.as for 至于，关于As for homework 14.the results for ―watch TV‖ 15.junk food 垃圾食品（u.n） 16.vegetables(c.n) and fruit(u.n) 17.want sb. to do sth. 18.be good/bad for 对…有好/坏外be good to sb 对…好be good with sb 和某人相处得 好be good at=do well in 擅长 19.healthy (adj) health(n) 固定搭配有：a healthy lifestyle, be in good health=keey/stay healthy, healthy food, it’s good for your health, 20.how many hours=how long, how many times=how often 21.eatting habits(注意不能说a eating habits) 22.try to do 尽力做某事try one’s best to do尽某人最大的努力做某事 https://www.doczj.com/doc/0617155449.html,e home from school 从学校回家 24.look after=take care of 照顾 25.help sb (to) do 26.get good grades 取得好成绩（注意不能说a good grades） 27.the same as/be different from 28.keep in good health=keep healthy保持健康 29.less meat更少的肉 Unit2 1.What’s the matter? What’s the trouble? What’s wrong? What’s up? 询问某人怎么了（除了 What’s up外，都可以在后面加上with sb） 2.have a cold/have a fever/have a headache/have a toothache/have a sore throat/have a sore back/have a stomachache/have a sore leg 3.lie down 躺下(lie作动词讲有撒谎的意思，常用短语：lie to sb 对某人撒谎tell a lie 撒了一个谎) 4.have a (good) rest （好好）休息
人教版八年级上册英语单元测试卷 U3 一、单项选择（共20小题，计20分） 1.—______ do you have an English party? —Once a month. A. How old B. How many C. How often D. How much 2. What ______ your father do on Sunday? A. do B. does C. is D. will 3. She usually goes ______ in the evening. A. to skateboard B. skateboarding C. skateboard D. stateboards 4. He usually ______ newspapers in the morning. A. reads B. sees C. watches D. looks 5. I eat fruit and drink milk every day to keep me ______. A. health B. healthily C. healthy D. unhealthy 6. Tony’s grandpa ______ exercises, so he is kind of unhealthy. A. always B. often C. usually D. hardly ever 7. —What’s the matter with Lily? —She ______ a cold today.
A. makes B. keeps C. has D. takes 8. The old teacher gave us a lot of ______ on buying books. A. advice B. time C. money D. shops 9. Uncle Li is not feeling well ______. He has a core back. A. tomorrow B. yesterday C. at the moment D. two days ago 10. Gina had a headache. The doctor told him to take some ______ and rest ______. A. medicines; on bed B. medicines; in beds C. medicine; in bed D. medicine; on bed 11. —Why does Jet look so tired? —Last night, he didn’t go to bed ______ the comedy was over. A. ago B. later C. until D. after 12. If you have a stomachache , you shouldn’t eat ______ 24 hours. A. anything for B. anything C. something D. nothing 13. He wants me ______ to Shanghai with him tomorrow.
八年级上册英语一单元练习题 笔试部分 Ⅰ.单项选择 ( )1.My grandparents a lot. A.likes to exercise B.like exercising C.likes exercise ( )2.The girl in the white T-shirt junk food. A.like B.likes C.liking ( )3.Tony eats vegetables although it’s good for his health. A.hardly ever B.often C.sometimes ( )5. hours do you watch TV every night? A.How long B.How many C.How often ( )6.Katrina’s father her to eat junk food. A.want B.wants not C.doesn’t wnat ( )7.My eating habits yours. A.are the same as B.is the same as C.is same as ( )8.Good food and exercise me to study well. A.help B.helps C.to help ( )9.I listen to jazz. I love it. A.never B.hardly ever C.often ( )10.What people usually do September? A.do,in B.do,on C.does,at ( )11. homework, Tom does homework every day. A.To B.As for C.As ( )12.I try a lot of vegetables. A.to eat B.eat C.eats ( )13.My mother says the egg my health. A.is good to B.is good C.is good for ( )14.I read English books three times a week. A.about B.at C.for
（）11..The glass of water is too hot. Would you please give me some cold 1---3单元测试八年级下册英语第water ? A.drink B.drinking 一单项选择。（15分） C.to drink —Kelly, who's the girl__________glasses in D.drunk （）1. （）the photo? 12.It's easy the problem. A.for him solve It's me. I used to wear glasses and have long hair.一 B.for him to solve - C.of him solving D. with A. by B. of C. on D.of him to solve （）13.You should （）2 .How do you like Li Yundi? smoking. It's bad for your health. A.get up His music______ really beautiful. B.put up - A cool guy! C.give up C. smells A. tastes B. sounds D. looks D.look up （）14..I hope 3.M um （），I'm not feeling well. you next Sunday. A.see B.to see ________ —Oh, dear! B. Not at all. C. All right.A. What's wrong? C.sees D.seeing （）15.—Could you please pass me the book?— 4. Young people today _____posting wonderful articles （）and beautiful A.Yes, I could. B.No, I couldn't. to share with friends. the onto photos micromes- sage(微信） C.Sure, here you are. B. are used to C. are worried about D.No, that's no problem. A. are afraid of （whichmakes him a successful singer. （）5.Andrea Bocelli never_______ ，）16. Here's so much rubbish. Could you please ____________? A. give ou it A. takes away B. gives away B. give it out C. take out it C. gets up D. gives up D. take it out （）17.---Could you please fold the clothes, Mary? ）（ 6. To our__________, the little girl is the first to go to bed. ---__________. C. surprised D. surprising B. surprise A. surprises A. Yes, I could B. No, I couldn't 7. --What did your sister do? （） C. Yes, sure D. No, I won't
Unit 1八年级上册第一单元 一、单项选择 1.Did you do _______ on your vacation, Alice? A.anything fun B.fun anything C.something fun D.fun something 2.Did you go _____? A.interesting somewhere B.somewhere interesting C.anywhere interesting D.interesting anywhere 3.I went to summer ______. A.vacations B.day C.vacation D.camp 4.Where did you go _____ vacation? A.to B.on C.for D.in 5.And _______ the bad weather, we couldn’t see anything below. A.and B.because C.but D.because of 6._______ kind girl Jenny is! A.What B. What a C. How D. How a 7.Did you study ______your test? A.on B.at C.for D.in 8.—I didn’t bring back anything from Malaysia. —_______ at all? A.Something B.Anything C.Nothing D.Everything 9.She isn’t ________to carry the box. A.enough strong B.strong enough C.enough young D.Young enough 10.---Oh, dear, we have____food left. ---don’t worry. I’ll go and buy some. A.a few B.a little C.few D.little 二、句型转换。 1.I went to New York City. (对划线部分提问） _______ did you _______ on vacation? 2.I bought something special for my father. （改为一般疑问句） ________ you buy ________ special for your father? 3.I don’t like the man. (改为同义句） I _______ the man. 4.Everyone had a great time. （改为同义句） Everyone _______ _______. 5.The Malaysia yellow noodles were delicious. （对划线部分提问） ________ _______ the Malaysia yellow noodles? 四、根据句意及首字母或汉语提示完成单词。 1.We didn’t have an u__________ so we were wet and cold. 2.The food tasted great because I was so h_________! 3.E__________ was on vacation. 4.It was ____________(精彩的). 5.I just stayed at home ________(大多数) of the time to read and relax. 6.My fath er didn’t bring _________(足够的) money. 7.I _______(想知道) what life was like here in the past. 8.We w________ over an hour for the train because there were too many people. 9.Why didn’t you buy anything for _________(你自己)? 10.What ________(活动) do you find enjoyable? 五、翻译下列句子。
第一章 走进实验室 单元测试题 一.选择题(每小题2分，共24分) 1.下列测量器材中不是测量长度的工具是（ ） A.钢卷尺 B.米尺 C.天平 D.软尺 2.测量某一物件长度时，记录了以下四个数据，其中肯定记录错误的数据是 （ ） A.25.82cm B.25.81cm C.25.18cm D.25.83cm 3.下图为测某种硬币直径的几种方法，其中正确的是（ ） c m 0 1 2 1角 c m 3 4 5 1角c m 0 1 2 1角 c m 0 1 2 1角 A B C D 4.常用的长度单位按由小到大的排列顺序的是（ ） A.dm 、cm 、mm 、μm、m B.cm 、dm 、mm 、μm、m C.μm、mm 、cm 、dm 、m D.m 、dm 、cm 、mm 、μm 5.下列物体的长度，最接近3m 的是（ ） A.兵乓球的直径 B.拳头的宽度 C.黑板的长度 D.保温瓶的高度 6.某同学用分度值是１mm 的刻度尺测量某一物体的长度，下列哪个数据是可能的（ ） A.24cm B.24.1cm C.24.12cm D.24.122cm 7.有关误差的说法中，正确的是（ ） A.误差只能减小而不能消除 B.可以做到没有误差 C.用多次测量求平均值的方法可以消除误差 D.误差是由错误造成的，因此可以避免 8.用刻度尺测长度时，下边哪一项要求不是必须的 （ ） A.视线与刻度尺垂直 B.零刻度线对齐被测物体左边缘
C.将刻度尺放正 D.使刻度贴近被测物体 9.下列单位换算过程中正确的是（） A.1.8m=1.8×1000=1800mm B.1.8m=1.8m×1000=1800mm C.1.8m=1.8m×1000mm=1800mm D.1.8m=1.8×1000mm=1800mm 10.在测量跳远成绩时，下列测量工具中比较合适的是（） A.分度值是１厘米的15米皮卷尺 B.分度值是１毫米的米尺 C.最小刻度是１厘米的1.5米钢卷尺 D.分度值是0.1毫米的游标卡尺 11.纳米材料的出现对信息技术、材料技术的提高具有很大的推动作用，"纳米"实际上是一个长度单位，1纳米=10-9米，那么0.3纳米可能是下列哪个物体的长度（） A.某原子的半径 B.一枚硬币的厚度 C.一根铅笔芯的直径 D.地球的半径 12.要测量1元纸币的厚度，使测量结果的误差较小，下列方法中最佳的是（） A.用刻度尺仔细地测量1元纸币的厚度 B.用刻度尺分别多次测量1元纸币的厚度，然后求平均值 C.用刻度尺分别测量10张1元纸币的厚度，然后求平均值 D.用刻度尺测100张1元纸币叠加起来的总厚度，再除以100，求出一个1张1元纸币的厚度 二.非选择题(共46分) 13.填上适当的单位: 一个中学生的身高约为160________________； 一本物理课本长3_________； 一场足球赛约90________赛完； 百米赛跑的世界纪录所用时间是约9.72________. 14.科学探究的主要环节是、、、进行实验收集证据、、交流合作、评估。 15.纳米技术是高新科学技术和工程技术，纳米是很小的长度单位，若一个原子的直径是
最新人教版八年级英语上册单元测试题及答案全套Units 1～2综合检测卷 时间：120分钟满分：120分 听力部分(共25分) Ⅰ.听句子，选择正确的答语。听两遍。(5分) ( )1.A.It was wonderful. B．I went to the beach. C．By train. ( )2.A.Yes，they did. B．On Monday. C．His father. ( )3.A.It's an umbrella. B．I was very hungry. C．It was very delicious. ( )4.A.She went shopping. B．She was bored. C．It was beautiful. ( )5.A.Take photos. B．Last month. C．Very tired. Ⅱ.听对话，选择正确的答案。听两遍。(5分) ( )6.Where did the girl go during her vacation? A. B. C. ( )7.What kind of junk food does Peter love to eat? A. B. C. ( )8.What does Ann often do on weekends? A. B. C. ( )9.How was the weather yesterday? A. B. C. ( )10.What did Alice buy for himself in Beijing?
A. B. C. Ⅲ.听两段对话，选择正确的答案。听两遍。(5分) 听下面一段对话，回答第11至12小题。 ( )11.How long did Susan stay in Australia? A．For half a month. B．For a month. C．For two months. ( )12.What did Susan buy for Mark? A．A pen. B．A book. C．A T－shirt. 听下面一段对话，回答第13至15小题。 ( )13.Does the girl often exercise? A．No，she doesn't. B．Yes，she does. C．We don't know. ( )14.How often does the girl exercise? A．Sometimes. B．Every day. C．Twice a week. ( )15.Where does the girl usually go for vacation? A．She usually goes to the beach. B．She usually goes to the mountains. C．She usually goes to Beijing. Ⅳ.听短文，选择正确的答案。听两遍。(10分) ( )16.Where does Cindy come from? A．China. B．The US. C．The UK. ( )17.What time does Cindy get up every morning? A．At 6：00. B．At 6：30. C．At 7：30. ( )18.How often does Cindy play tennis with her friends? A．Once a week. B．Twice a week. C．Once a month. ( )19.What's Cindy's favorite junk food? A．Ice－cream. B．Cake. C．Hamburger. ( )20.How long does Cindy usually sleep every night? A．For eight hours. B．For nine hours. C．For ten hours. 笔试部分(共95分) Ⅴ.单项选择。(15分) ( )21.—I ______ what the TV play Agni Cantabile《烈火如歌》 is about.Can you tell me? —OK. A．enjoy B．decide C．try D．wonder ( )22.—I can't find my CDs. —______ you put them in that bag. A．Only B．However C．Maybe D．Still ( )23.—Did you go shopping in Hong Kong?