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新概念英語第一冊語法總結(jié):動詞的變化(二年級)

時間:2018-09-20 10:38:00   來源:無憂考網(wǎng)     [字體: ]
【#小學二年級# #新概念英語第一冊語法總結(jié):動詞的變化(二年級)#】語法就是語言的規(guī)律。任何一種語言都有其內(nèi)在邏輯性(logic)和規(guī)律(discipline)。學習一些基本的英語語法,對于快速掌握英語語言的規(guī)律,具有事半功倍的作用,尤其是對于一些為考試而編的語法題句的理解,很有作用。以下是®憂考網(wǎng)整理的相關(guān)資料,希望對您有所幫助!

  1)代詞及be動詞

  主格 I we you you she/he/it they

  賓格 me us you you her/him/it them

  代詞所有格 my our your your her/his/its their

  名詞性代詞 mine ours yours yours hers/his/its theirs

  be動詞現(xiàn)在時 Am are are are is are

  be動詞過去時 was were were were was were

  2)名詞的復數(shù)

  規(guī)則變化的名詞復數(shù)形式

  規(guī)則1 一般情況+s e.g. shell→shells toy→toys

  規(guī)則2 以s, x, ch, sh結(jié)尾+es e.g. fox→foxes church→churches

  規(guī)則3 以o結(jié)尾+s或+es e.g. radio→radios potato→potatoes

  規(guī)則4 以f, fe結(jié)尾的,變f, fe為ves e.g. life→lives half→halves

  規(guī)則5 以輔音字母+y結(jié)尾, 變y為i+es e.g. sky→skies study→studies

  3)動詞的第三人稱單數(shù)形式

  規(guī)則1 一般情況+s e.g. like-likes, look-looks

  規(guī)則2 以s, x, ch, sh和o結(jié)尾+es e.g. do-does, catch-catches

  規(guī)則3 以輔音字母+y結(jié)尾, 變y為i+es e.g. carry-carries, fly-flies

  4)動詞現(xiàn)在分詞

  規(guī)則1 一般動詞加-ing e.g. look-looking, read-reading, play-playing

  規(guī)則2 以不發(fā)音的字母結(jié)尾的單詞去e加-ing e.g. make-making, take-taking, arrive-arriving

  規(guī)則3 重讀閉音節(jié)詞結(jié)尾, 即單詞中只有一個元音字母,其后緊跟一個輔音字母的詞,雙寫輔音字母再加-ing e. g. run-running, sit-sitting, get-getting, swim-swimming, stop-stopping

  5)動詞過去式

  規(guī)則動詞變化

  規(guī)則1 一般動詞加-ed e.g. look-looked, watch-watched, play-played

  規(guī)則2 以e結(jié)尾的加-d e.g. make-maked, arrive-arrived

  規(guī)則3 以輔音字母y結(jié)尾的變y為i加-ed cry-cried, carry-carried

  規(guī)則4 重讀閉音節(jié)詞結(jié)尾, 即單詞中只有一個元音字母,其后緊跟一個輔音字母的詞,雙寫輔音字母再加-ed stop-stopped

  過去式的讀音

  在清輔音后面(除外)讀/t/ e.g. walked, jumped

  在濁輔音和元音后讀/d/ e.g. washed, watched

  在/t/,/d/后讀/id/ e.g. waited, hated

  6)形容詞和副詞的比較級和級

  比較級

  規(guī)則1 一般加-er e.g. high-higher

  規(guī)則2 以e結(jié)尾加-r nice-nicer

  規(guī)則3 以輔音字母加y結(jié)尾,變y為i再加-er busy-busier

  規(guī)則4 重讀閉音節(jié)結(jié)尾, 雙寫輔音字母再加-er fat-fatter

  級

  規(guī)則1 一般加-est e.g. high-highest

  規(guī)則2 以e結(jié)尾加-st nice-nicest

  規(guī)則3 以輔音字母加y結(jié)尾,變y為i再加-est busy-busiest

  規(guī)則4 重讀閉音節(jié)結(jié)尾, 雙寫輔音字母再加--est fat-fattest

  7)常見縮寫:

  is='s I am=I'm are='re

  is not=isn't /iznt/ are not=aren't /a:nt/

  do not=don't

  does not=doesn't

  was='s

  did not=didn't

  can not=can't

  have='ve

  has='s

  have not=haven't

  has not=hasn't

  will='ll

  will not=won't

  shall not=shan't