一级毛片免费不卡在线视频,国产日批视频免费在线观看,菠萝菠萝蜜在线视频免费视频,欧美日韩亚洲无线码在线观看,久久精品这里精品,国产成人综合手机在线播放,色噜噜狠狠狠综合曰曰曰,琪琪视频

動詞過去式規(guī)則變化

時間:2023-05-05 13:47:21 資料 我要投稿
  • 相關(guān)推薦

動詞過去式規(guī)則變化大全

  在學(xué)習(xí)一般過去式規(guī)則動詞變化的時候,為了讓學(xué)生更清晰明了的理解和掌握變化規(guī)則及其讀音,讓學(xué)生以制作英語小海報的形式來梳理和比較這些動詞與其過去式,然后再以chant等不同形式來操練,受到同學(xué)們的一致喜愛,既鍛煉了同學(xué)們的動手能力,又輕松掌握了知識,突破重點,收到了良好的效果。

  為您推薦:  1.初中英語--一般過去時(含練習(xí))   2.born過去式   3.english interview解析  

  動詞過去式規(guī)則變化大全

  [1] e結(jié)尾的情況:

  e結(jié)尾的動詞, 直接加d: smile--smiled; hope--hoped. ie結(jié)尾動詞,直接加d: died;tied.

  [2] 雙輔音結(jié)尾的情況:

  兩個輔音字母(consonant)結(jié)尾的, 直接加ed: helped; learned.

  [3]兩個元音+一個輔音結(jié)尾的情況:

  兩個元音(vowels:a,e,i,o,u)加一個輔音字母結(jié)尾的動詞,直接加ed: rained; heated.

  [4] 一個元音+一個輔音結(jié)尾的情況:

  一個元音(vowel)加一個輔音字母結(jié)尾的動詞:

  (1) 對單音節(jié)(one-syllable)單詞,雙寫最后一個輔音字母加ed. . stopped; planned;

  (2) 對雙音節(jié)(two-syllable)單詞,如果重讀在第一個音節(jié)處,不雙寫加ed. 如: visited(重讀在vis前); offered(重讀在of前);

  (3) 對雙音節(jié)(two-syllable)單詞,如果重讀在第二個音節(jié)處,雙寫詞尾輔音字母加ed. 如: preferred(重讀在fer前); admitted(重讀在mit前); referred; deferred;

  [5] y結(jié)尾的情況:

  元音+y結(jié)尾動詞,直接加ed: played; enjoyed.

  輔音+y結(jié)尾動詞,y變i加ed: worried;studied.

  1.把動詞原形中的i改為a,變成過去式。如:

  begin—began,drink—drank,give—gave,ring—rang,sing—sang,sit—sat,swim—swam

  2.把重讀開音節(jié)中的i改為o,變成過去式。如:

  drive—drove,ride—rode,write—wrote

  3.改動詞原形中的aw /ow為ew,變成過去式。如:

  draw—drew,grow—grew,know—knew,throw—threw(動詞show除外,show—showed)

  4.動詞原形中的e改為o,變成過去式。如:

  get—got,forget—forgot

  5.動詞原形中的ee改為e,變成過去式。如:

  feed—fed,meet—met

  6.動詞原形中的eep改為ept,變成過去式。如:

  keep—kept,sleep—slept,sweep—swept

  7.動詞原形中的eak改為oke,變成過去式。如:

  break—broke,speak—spoke

  8.動詞原形中的ell改為old,變成過去式。如:

  sell—sold,tell—told

  9.動詞原形中的an改為oo,變成過去式。如:

  stand—stood,understand—understood

  10.以ought和aught結(jié)尾,且讀音是〔 :t〕的過去式。如:

  bring—brought,buy— bought,think—thought,catch—caught,teach—taught

  11.以ould結(jié)尾且讀音為〔ud〕的情態(tài)動詞過去式。如: can—could,shall—should,will—would

  12.把動詞原形中的o改為a,變成過去式。如:

  come—came,become—became

  13.在動詞原形后加d或t變成過去式,并且發(fā)生音變。如: hear〔hi 〕—heard〔h :d〕, say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕

  14.動詞的過去式與動詞原形一樣。如:let—let,must—must,put—put,read—read〔red〕

  15.不符合上述規(guī)律的動詞過去式。如:

  am,is—was,are—were,build—built,do—did,eat—ate,fall—fell,F(xiàn)eel—felt,find—found,fly—flew,go—went,have /has— had,hold—held,leave—left,make—made,may—might,run—ran,see—saw,take—took

  寫出下列動詞的過去式

  make______ do______ come__ go___

  buy ______ eat_______ catch_______ say_______

  studay_____am_______speak_______

  stop_______see_______run________write______ read_______sing ______ sit________ are _______

  have______give_______draw_______ feel_______

  win_______drive______ swim_______ think______

  cost_______ride_______meet______know_____

  tell_______get________begin________sleep_________ drink_______ cut ________

  答案

  make(made) do(did) come(came) go(went)

  buy (bougut) eat(ate) catch(caught)say(sad)

  study(studied)am(was) speak(spoke) stop(stopped)

  see (saw) run(ran)write(wrote) read(read)

  sing(sang)sit(sat) are (were) have(has)

  give(gave)draw(drew)feel(felt)win(won)

  drive(drove) swim(swam) think(thought) cost(cost)

  ride (rode) meet(met) know(knew) tell(told)

  get(got) begin(began) sleep(slept) wake(woke)

  fall(fell) drink(drank) cut(cut) throw(threw)

  用所給動詞的適當(dāng)形式填空

  1. I _______ (have) an exciting party last weekend.

  2. _______ she _______ (practice) her guitar yesterday?

  No, she ________.

  3. What ________ Tom ________ (do) on Saturday evening?

  He ________ (watch) TV and _______ (read) an interesting book.

  4. They all ________ (go) to the mountains yesterday morning.

  5. She ________ (not visit) her aunt last weekend.

  She ________ (stay) at home and _______ (do) some cleaning.

  6. When ________ you ________ (write) this song?

  I ________ (write) it last year.

  7. My friend, Carol, ________ (study) for the math test and ________ (practice) English last night.

  8. _______ Mr. Li ________ (do) the project on Monday morning? Yes, he _______.

  9. How ________ (be) Jim's weekend? It _______ (be not) bad.

  10. _______ (be) your mother a sales assistant last year? No. she _______.

  答案

  1.had

  2. Did; practice; didn't

  3. did; do; watched; read

  4. went

  5. didn't visit; stayed; did

  6. did write; wrote

  7. studied; practiced

  8. Did; do;did

  9. was; wasn't

  10. Was; wasn't

【動詞過去式規(guī)則變化】相關(guān)文章:

對英語中規(guī)則動詞過去式形式的研究-基于優(yōu)選論的分析04-28

不規(guī)則英語動詞的詞形變化05-04

初中英語語法:規(guī)則動詞的詞形變化04-30

考研英語動詞過去式和過去分詞區(qū)別辨析05-02

英語動詞變化形式05-01

延續(xù)動詞與瞬間動詞05-04

過去式作文07-29

動詞04-30

動詞05-04

語法:動詞和動詞短語04-29