暑假新概念課程

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(shí) Am are are are is are

be動詞過去時(shí) was were were were was were

2)名詞的復(fù)數(shù)

規(guī)則變化的名詞復(fù)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