英语八年级下册Section B课前预习课件ppt

这是一份英语八年级下册Section B课前预习课件ppt，共30页。PPT课件主要包含了人教版八年级下册，repair，修补修理，注意代词放中间，give away，赠送捐赠，gave away，take after，外貌或行为像，broken等内容，欢迎下载使用。

Unit 1Sectin A , Sectin B
Unit 2Sectin A , Sectin B
Unit 6Sectin A , Sectin B
Unit 5Sectin A , Sectin B
Unit 4Sectin A , Sectin B
Unit 3Sectin A , Sectin B
Unit 10Sectin A , Sectin B
Unit 9Sectin A , Sectin B
Unit 8Sectin A , Sectin B
Unit 7Sectin A , Sectin B
Unit 2 I’ll help t clean up the city parks.单词表 (P13)repair /rɪ‘peə/ v. 修补;修理fix /fɪks/ v. 修理;安装fix up 修理;装饰give away 赠送;捐赠take after (外貌或行为)像brken /‘brəʊkən/ adj. 破损的;残缺的wheel /wi:l/ n. 车轮;轮子
我这周末必须修理一下我的自行车.I have t repair my bike this weekend.
辨析:repair 和fix up
侧重于修补破损严重,构建复杂的事物,如房屋,汽车,桥梁等.侧重于修理,安装机器,部件等.
1.我帮助他修好了他的汽车.I helped him t repair his car.2.我的自行车坏了,你能帮我修理一下吗?My bike is brken. Can yu help me t fix it up?
1.这个老人把他所有的钱都捐了出来.The ld man ___________ all his mney.2.他有很多书,并且把它们捐赠给了中国西部的孩子们.He has many bks and he ______________ t the kids in West China.
gave them away
这个男孩很善良,很像他妈妈.The by is very kind and he really takes after his mther.
辨析:take after 与lk like
指由于血缘关系而在外貌,性格等方面相似.意为“看起来像…”,尤指外貌像.
1.这个男孩很善良,很像他妈妈.The by is very kind and he really takes after his mther.2.那个女孩长得很像她的姑姑.The girl lks like her aunt very much.
破损的;残缺的(常做表语或定语)
我的杯子坏了,你知道是谁打碎的吗?My cup is _______. D yu knw wh _______ it?
打破;使折断;把…弄破(break-brke-brken)
Unit 2 I’ll help t clean up the city parks.单词表 (P14)letter /‘letə(r)/ n. 信;函Miss /mɪs/ n. 女士;小姐set up 建起;设立disabled /dɪs‘eɪbld/ adj. 丧失能力的;有残疾的make a difference 影响;有作用blind /blaɪnd/ adj. 瞎的;失明的deaf /def/ adj. 聋的imagine /ɪ‘mædʒɪn/ v. 想象;设想difficulty /‘dɪfɪkəlti/ n. 困难;难题
信;函(还可意为“字母”)
write a letter t sb = write sb a letter相当于write t sb
get a letter frm sb=receive a letter frm sb相当于hear frm sb
我正在给我的朋友写信.I’m writing a letter t my friend.
后面常加表示组织,机构,团体等意义的名词.如“schl , hspital , gvernment , cmpany”等
我们去年成立了一家公司.We set up a cmpany last year.
the disabled意为“残疾人”,表示一类人,为复数概念.例如:残疾人需要照顾.The disabled need lking after.
make a difference
make a difference (t…)
make n difference (t…)
difference前可加big/great等修饰词
这次事故对他的人生产生了重大影响.The accident ___________________ t his life.
made a big difference
the blind 意为“盲人”,指一类人,表复数概念.
这是一所盲童学校.It’s a schl fr blind children.
the deaf 意为“耳聋的一类人”,表复数概念.
1.他的一只耳朵聋了.He is deaf in ne ear.2.这个人在四岁时耳朵就聋了.The man was deaf at the age f fur.
你能想象晚上独自一人在街道上散步吗?Can yu ________________ alne n the street at night?
imagine+名词/代词
imagine (sb) ding sth
imagine +宾语从句
imagine walking
difficultly
你如果遇到困难,你可以给我打电话.If yu have any difficulties, yu can call me.
拓展:have difficulty (in) ding sthhave truble (in) ding sthhave prblems (in) ding sth意为“做某事有困难”.例如:我学英语有困难.I have difficulty (in) learning English.
Unit 2 I’ll help t clean up the city parks.单词表 (P14)pen /‘əʊpən/ v. 打开;开dr /dɔ:(r)/ n. 门carry /‘kæri/ v. 拿;提;扛train /treɪn/ v. 训练;培训excited /ɪk‘saɪtɪd/ adj. 激动的;兴奋的training /‘treɪnɪŋ/ n. 训练;培训kindness /‘kaɪndnəs/ n. 仁慈;善良clever /‘klevə(r)/ adj. 聪明的;聪颖的understand /,ʌndə(r)‘stænd/ v. 理解;领会change /tʃeɪndʒ/ v/n. 变化;改变
1.请把门打开透点新鲜空气进来.Please pen the dr and let fresh air in.2.让窗户开着吧,里面很热.Let the windw pen . It’s ht inside.
v. “打开;开” (将原来闭合的东西打开),反义词为clse.
adj. “ 开着的;营业的”.反义词为clsed(关闭的;停止营业的)
你能帮我搬一下这个盒子吗?Can yu carry the bx fr me?
辨析:carry , take , bring与get
“运送;搬运”,无明确的方向性.“拿走”,指把东西从近处拿到远处.“拿来”,把东西从远处拿到近处.“取来”,指去某处把东西拿来,再回到说话者所在地,是一个来回的过程.
1.让我帮你搬些书吧.2.记得把书带到学校去.3.明天把你的作业带到这儿来.4.请去给我拿些水果来.
Let me help yu t _________ sme bks.
Remember t ________ the bk t yur schl.
________ yur hmewrk here tmrrw.
Please g and _______ sme fruit fr me.
vt. “训练;培训”
train sb t d sthtrain sb in sth我们可以训练马做农活.
在某方面训练/培养某人
vi. “锻炼;接受训练”
相当于exercise.这个男孩正在为学校运动会训练.
We can train a hrse t d farm wrk.
The by is training fr the schl sprts meeting.
g …by train = take a train t…我们乘火车去学校.
I g t schl by train.= I take a train t schl.
令人兴奋的;令人激动的
be excited abut…be excited t d sth我对这个好消息感到很兴奋.I am very excited abut the news.
对…感到激动/兴奋 对做某事感到激动/兴奋
观看了那场令人激动的比赛.我们很兴奋.We were s excited t watch the exciting match.
拓展:“adj+ness”构成的常见名词有ill-illness(疾病)sad-sadness(悲伤)happy-happiness(幸福)
多亏了你的好心,我找到了失踪的宠物.Thanks t yur kindness. I fund the lst pet.
他是一个聪明的学生.He is a clever student.
注意:过去式,过去分词为不规则变化.understand-understd-understd我听不懂英语.I can’t understand English.
补充:make neself understd 他在努力让别人理解自己.He is trying t _______________________.
make himself understd
意为“让别人理解自己(所说的) ”
change ne’s lifechange (…) int…
改变某人的生活 (把…)变成…
用作可数名词, “变化”用作不可数名词, “零钱”
1.电脑改变了我们的生活.Cmputers ______________.2.去年我的家乡发生了很大的变化.Great changes tk place in my hmetwn this year.
change ur life
Unit 2 I’ll help t clean up the city parks.单词表 (P16)interest /‘ɪntrəst/ n. 兴趣;关注 v. 使感兴趣;使关注 sir /sɜː(r)/ n. 先生madam /‘mædəm/ n. 夫人;女士
cn. “兴趣;爱好;关注”take/have an interest in (ding) sth相当于be interested in…shw an interest in…
vt. “使感兴趣;使关注”这个故事使我感兴趣.The stry interests me.
interesting
他对这个有趣的故事很感兴趣.He is ___________ in the __________ stry.