八年级上册英语unit13知识点及语法(人教版)

1、2013八年级上册英语unit1-3知识点及语法（人教版）Unit11 e had great fun plaing in the ater我们在水中玩得很高兴。have fun (in)ding sth做某事很高兴= en neselfe had a lt f fun siing in the seaI have great fun taling ith that little girl练一练(1) I have a gd tie n the beah(同义句)I _ _ n the beah(2) e have fun _ (sing) and _ ( dane)2 I fund a sa

2、ll b ring in the rner我发现一个小男孩在角落里哭。find sb dingsth发现某人正在做某事He sat dn and athed ang ang pla ith a friend bla at感官动词see, hear, feel,ath, listen t, l at, find(1)感官动词+宾语+动词原形 强调看到/听到整个动作，或整个 事或行为的全过程(2)感官动词+宾语+现在分词 强调看到/听到行动或事正在进行I sa hi rss the street我看见他过了马路。(从一边到另一边)I sa hi rssing the street我看见他正过马路。

3、 (正在马路中间走着)练一练(1) I fund a dg _ near the drA as standing B t stand stand D std(2) She heard a little b _ EnglishA reading B reads t read D is reading3 That ade e feel ver happ那使我感到很愉快。ae sb d sth使某人做某事使役动词have, let, ae后跟不带t的不定式作宾补Let e help uIll have hi bring se ater练一练(1) Helping thers an ae us _ v

4、er happA feeling B t feel feel D felt(2) The _ the b leave at neA ased B tld ept D ade(3) ther ften _ e _ her after supperA aes, ding B lets, ding athed, t d D aes, dUnit21 H ften d u exerise ?f助动etU+d（des或did） +主语+ d sth疑问词h ften是问频率侈经常）,在这里助动词d（des或did）是起帮助构成疑问的作用ne a ee / Three ties a nth / Three

5、 r fur ties a nth练习_ is“Lu 2”shn -n2?TVEver ee（2006年，黄冈）A H ften B H lng H sn D H an ties2 as fr意思是 “至于；关于 ”，常用于句首作状语，其后跟名词、代词 或动词的-ing形式（即动名词）。如As fr hi,I never ant t see hi here至于他，我永远不希望在这里见到。（1） _ （至于，关于） lthes, she lies lthes in fashin3 ant t d sth意思是 想要做某事”；ant sb t d sth意思是 想要某人做某事”。女口：D u an

6、t t g t the vies ith e?你想和我一起去看电影吗？The teaher desnt ant usdbuagers老师不想让我们吃汉堡包。练习：His ther ants hi _ at he tdaA stas B staed t sta D staing4 be gd fr表示 对 有益（有好处）”。其反义为：be bad fr。后接 名词、代词或动名词；be gd at意为 擅长 ”，后接名词、代词或ving形式。be gdith意为 灵巧的；与 相处得好”；be gd t意为对友好。（1）（2011乌鲁木齐） 1 thin drining il is gd ur he

7、althAfr B t ith D attr t d sth表示“尽力做某事”，不包含是否成功的意思/ tr ding sth表示“（用某一办法）试着去做某事 ”如:ud better tr ding the experient inanther a你最好试试用另一种方法做这个试验。练习：He ust _ his sister ith her athA tr help B tring t help trs t help D tr t help6 help sb (t) d sth帮助某人做某事练习：Eati ng fruit and vegetables an help u _ re vita

8、insA gtB getting t getD gets7 be the sae as和-样/反义词：be different fr和不同练习：ILife in the untr is quite_ that in the itA the sae B different fr full f Dthe sae as2Is ur pen _i s?Asae as Bthe sae the sae ith Dthe sae as8 ind f = a little / a ind意思是“一种”练习：H an_ ediine are used fr the hildren f six ears ld?

9、A ind fB inds f indD inds9 eep in gd health = eep health = sta health =be healt保 持健康That sundsinteresting这是“主语+系动词+表语”结构的简单句。sund（听起），I（看起），sell（闻起），taste（尝起），feel（觉得），see（好象），gr（变得），get（变得）等词在英语中可用作系动词，后跟形 容词作表语。如：It tastes gd这味道好。The usi sunds ver seet这音乐听起很入耳。练习：e shuld eep ur lassr_A leaned B le

10、an leaning D t leanlOalthugh意思是 虽然，尽管”引导的从句不能与but, hever连用，但 可与et, still连用。althugh不能指假设的情况，不能作副词，放在 词尾。练习：Althugh he is ver ld,_he rs ver hardA and B but / D sUnit31Ire utging than sister主语 r 动词+形容词比较级别+ than +比较对象练习：I dnt thin Henr is_than TnA uh ppular B re ppular ppular D st ppular2 in se as在某些方面

11、; in an as在多方面3 en ding sth =lve lie ding sth喜欢做某事练习：She ens _ basetball n SundasA pla B t pla plaing D have plaed4 as/s +形容词/副词（原形）+ as和.一样它的否定式是：nt as/ s +形容词/副词（原形）+ as和. 不一样练习：This ath prble is _ that neAnt s eas as Bre eas than as easier as Deas thanall用于三者或三者以上；bth用于两者。同时要注意它们在句中的 位置，即位于连系动词（b

12、e）,助动词（be , ill , shall , shuld等），情 态动词（an ,a , ust , have等）的后面；其它动词的前面。同步练习1There are lts f lrful n _ sides f the streetsAeah Bbth either Dall2hat are ur parents?The dtrsAare all Bare bth all are Dbth are6ae sb d sth使某人做某事练习：1The bss aes the rer _10 hurs ever daAr Bt r ring Drs2 r Bean ens _ es and

13、 ften aes us _At tell; t laugh Btells; laugh telling; laugh Dtelling; laughing7stp ding sth意为“停止(正在)做的事情”/ stp t d sth意为“停下(正 在做的事)去做某事”语法：1一般过去时1一般过去时表示过去某个时间发生的动作或存在的状态，常和表 示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动 作。动词过去式变化规则：1.一般在动词末尾加-ed,如：pull-pulled, -ed2.结尾是e加d，如：taste-tasted3.末尾只有一个元音字母和一个辅音字母的重读闭音节，应

14、双写末 尾的辅音字母，再加-ed,如：stp-stpped4.以辅音字母+”结尾的，变为i，再加-ed，如：stud-studied同步练习1 Ga Shan _ (pull) up arrts last Natinal Da hlida2 I _(seep) the flr esterda, but ther _3 hat _she _ (find) in the garden last rning?She _ (find) a beautiful butterfl4 It _ (be) Bens birthda last Frida 10 e all _ (have) a gd tie l

15、astnightHe _ (up) high n last Sprts Da 12 Helen _ (il) a n Fridas6 She lies _ nespapers, but she _ a b esterda (read)7 He _ ftball n, but the _ basetball ust n (pla)8 is ther _ (plant) trees ust n9 _ the _ (seep) the flr n Sunda? N, the _10 I _ (ath) a artn n ndas 18 e _ (g) t shl n Sundas2，英语形容词比较级

16、的构成英语形容词比较等级有三个：原级，比较级和最高级。 形容词比较等级形式变化有规则的和不规则的两种。 规则变化:1)单音节词末尾加-er(比较级)，-est(最高级)【例】sall saller sallest2)单音节如以e结尾，只加-r(比较级)，-st(最高级)例】fine finer finest闭音节单音节词如末尾只有一个辅音字母， 须先双写这个辅音字母，再加-er（比较级），-est（最高级）big bigger biggest少数以-，-er，-ble结尾的双音节词，末尾加-er高级）。以-结尾的词，如-前是辅音字母，则变为 以-e结尾的词只加-r和-st。【例】lever l

17、everer leverest其它双音节和多音节词皆在前面加单词re和st。【例】areful re areful st areful不规则变化原级 比较级 最高级gd/ell better bestbad rse rstan/uh re stlittle less least注：有些形容词一般没有比较等级。同步练习（比较级），-est（最-i，再加-er和-est。如：right, rng, len21 His father is_ than his ther ;A lder fur ears B as fur ears lder fur ears lder D bigger fur ear

18、s 22aths is re ppular than_A an ther subet B all the subets an subet D ther subet23 hina is larger than _ in AfriaA an ther untr B ther untries the ther untr D an untr24 T is strnger than _ in his lassA an ther b B an bs an b D ther b2 hen spring es, it gets_A ar and ar B lder and lder arer and arer D shrter and shrter26 B and b, _ students in ur lass ae t lie EnglishA re and re B uh and uh an and an D less and least27 At last he began t r _A hard and hard B re hard and re hardharder and harder D less hard and less harder28 hen spring es the das get _ a