
Hw many tenses d yu knw?
The simple present tense. 一般現(xiàn)在時(shí)The present cntinuus tense 現(xiàn)在進(jìn)行時(shí)The simple past tense一般過(guò)去時(shí)The simple future tense 一般將來(lái)時(shí)
the Simple Present Tense
表示經(jīng)常的或習(xí)慣性的動(dòng)作,常與表示頻度 的時(shí)間狀語(yǔ)連用。Peter usually ges t schl by bike.表示主語(yǔ)具備的性格、能力和特征。 Miss Zheng teaches English.表示現(xiàn)在的狀態(tài)。 It is cld.表示客觀事實(shí)和普遍真理。The earth mves arund the sun.
主語(yǔ)+ 動(dòng)詞(原形/第三人稱(chēng)單數(shù))
標(biāo)志語(yǔ): ften, always, usually,smetimes, nce a week等表示頻度的副詞和時(shí)間狀語(yǔ)
Simple present tense
The present cntinuus tense現(xiàn)在進(jìn)行時(shí)
Thepresentcntinuustense
表示現(xiàn)在正在進(jìn)行的動(dòng)作和發(fā)生的事Eg. ---What are yu ding?---I am reading a bk.有時(shí)表示現(xiàn)階段正發(fā)生的事,但此刻動(dòng)作不一定 正在進(jìn)行Eg. He is teaching at the schl.We are learning Unit5 these days.現(xiàn)在進(jìn)行時(shí)的句子中常有nw,或在句首常出現(xiàn)Lk! Listen!等提示詞Eg. Listen! Danny is singing in the rm.He is ding his hmewrk nw.
:be+ding( be要根據(jù)主語(yǔ)作人稱(chēng)和數(shù)的變化)
肯定句轉(zhuǎn)換成否定句,要在 be 后加 nt 構(gòu)成eg. We are reading English nw.?We are nt reading English nw.陳述句轉(zhuǎn)換成一般疑問(wèn)句,把be動(dòng)詞提到句首eg. The student is drinking.? Is the student drinking?陳述句轉(zhuǎn)換成特殊疑問(wèn)句,由“疑問(wèn)詞+一般疑問(wèn)句” 構(gòu)成eg. He is wrking.? What is he ding?
jumpingplaying
sleep stand sweep wash
sleeping standing sweeping washing
cleancleaningjumpjumpingwalkwalkingdding
dancing clsing
riding having
雙寫(xiě)+ing 以動(dòng)詞閉音節(jié)結(jié)尾,且末尾只有一 個(gè)輔音字母的,應(yīng)雙寫(xiě)此字母,再加 –ingrunrunningswimswimming sitsitting
dance clse
e+ing 動(dòng)詞末尾有不發(fā)音的e ,則去e加 -ing
進(jìn)行時(shí)很好記,be加動(dòng)詞-ing;直加雙寫(xiě)去啞e,分詞構(gòu)成須仔細(xì); 別說(shuō) be 無(wú)詞義,主語(yǔ)和它最親密; 變疑問(wèn) be 提前,否定 nt 再后添;何時(shí)要用進(jìn)行時(shí) lk,listen,nw標(biāo)記.
The simple past tense一般過(guò)去時(shí)
The simple past tense
一般過(guò)去時(shí)(simple past tense)表示過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài);過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為;過(guò)去主語(yǔ)所具備的能力和性格。基本結(jié)構(gòu): 主語(yǔ)+動(dòng)詞過(guò)去式+其他
時(shí)間狀語(yǔ)ag---tw hurs ag, three days ag yesterday, the day befre yesterday last week/year/night/mnth…just nw, lng ag, nce upn a time.
否定形式① was/were+nt;② 在行為動(dòng)詞前加didn't,同時(shí)還原行為動(dòng)詞 一般疑問(wèn)句Did+主語(yǔ)+d+其他+?She ften came t help us last year. I was nt a teacher five years ag.I didn't knw yu were s busy just nw. Did yu g t schl yesterday?
規(guī)則變化:直:直接加ed: wrk- wrked ,去:以e結(jié)尾的,去e加ed: live - lived雙:以重讀閉音節(jié)結(jié)尾的,雙寫(xiě)加ed: stp stpped改:以輔音字母+y結(jié)尾的,變y為i加ed: study- studied
動(dòng)詞變化規(guī)則 --不規(guī)則變化:
have/has -- had eat--ate see—saw am/is—was are—were g—went d—did take—tk run—ransit---sat feel--felt get—gt
meet—met catch—caught buy—bught think—thught say—said give—gave put—put write—wrte swim—swam keep- kept sleep- slept read- read
The Simple Future Tense
一般將來(lái)時(shí)(thefuturetense)
結(jié)構(gòu):be ging t +動(dòng)詞原形 will +動(dòng)詞原形一般將來(lái)時(shí)表示在將來(lái)某一時(shí)間將要發(fā)生的動(dòng)作 或存在的狀態(tài),也可表示將來(lái)某一段時(shí)間內(nèi)經(jīng) 常發(fā)生的動(dòng)作或存在的狀態(tài)。它常與表示將來(lái) 的時(shí)間狀語(yǔ)如:sn, tmrrw, next week, in a few days, the day after tmrrw, this evening 等
表示將要發(fā)生的動(dòng)作,含有“打算”的意思。
tmrrw , next week/Sunday , this evening…主語(yǔ) + be ging t + 動(dòng)詞的原形She is ging t play ftball. He is ging t g fishing.It is ging t d its hmewrk.
What is he ging t d next week?
He is ging t g fishing.
What is the by ging t d this evening?He is ging t d his hmewrk. He is ging t play cmputer.
this evening
What is the cat ging t d this evening?
It is ging t watch TV.
What is the girl ging t d tmrrw?She is ging t dance tmrrw.
What are they ging t d tmrrw ? They are ging t play basketball.
我們除了用“be ging t+動(dòng) 詞原形”表示一般將來(lái)時(shí)外,我們還 可以用—————————表示一般 將來(lái)時(shí).
“will+動(dòng)詞原形”
will 引導(dǎo)的一般將來(lái)時(shí):表示將來(lái)發(fā)生 的動(dòng)作或存在的狀態(tài),最基本的結(jié)構(gòu):will + 動(dòng)詞原形e.g.I will g t university after six years .六年后我將上大學(xué)了。
一般將來(lái)時(shí)的標(biāo)志:will
Finish the sentences
肯定句 Students will g t schl in the future.主語(yǔ)+ will +動(dòng)詞原形+(賓語(yǔ))+其他改為否定句:_S_t_u_d_e_n_ts w__n_’t_g_ t s_c_h___l i_n_t_h_e_future.在will的后面加nt即可。will nt 可縮寫(xiě)為 wn’t改為一般疑問(wèn)句:_Wil_l s_t_u_d_e_n_ts g__t__s_c_h___l_in th_e fu_t_u_re_?把will 提到句子主語(yǔ)之前,結(jié)尾變問(wèn)號(hào)。針對(duì)Students改為特殊疑問(wèn)句:_Wh_wil_l _g_ t s_c_h___l_i_n th_e f_u_tu_r_e ?特殊疑問(wèn)詞+will +主語(yǔ)+動(dòng)詞原形+其他?
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