【正文】
One last year. She picked it up ,passed it to me and went out. 一般過去時(shí) simple past tense 主語(yǔ) +did/ 主語(yǔ) + was、 were 助動(dòng)詞: did/was/were; 行為動(dòng)詞沒有主謂一致變化; be單數(shù)是 was 復(fù)數(shù)是 were 結(jié)構(gòu): ? needneeded ? laughlaughed ? carrycarried ? crycried ? stopstopped ? likeliked ? prefer ? bewas/were ? saysaid ? seesaw ? havehad ? fetfot ? knowknew ? catchcaught ? teach 過去式 taught preferred ? ___to learn to skate?. ? Five years ago. ? A. do。 start ? C. had。 start 練兵場(chǎng) 2. I __ the wrong thing. Can I use your eraser? . (09年 河北省 ) A. write B. wrote C. am writing D. will write 現(xiàn)在完成時(shí) present perfect tense 1)現(xiàn)在完成時(shí)態(tài)表示 過去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果 。 一段時(shí)間 的表達(dá)方法有 兩 種 : For : + 一段時(shí)間 for a year for two weeks for three years Since : +過去的某一時(shí)刻 , since nine since last week +一般過去時(shí)態(tài)的時(shí)間狀語(yǔ)從句 , since you came. since you got home. 1. My aunt has worked in a pany _____1949. 2. I have not heard from my uncle ______ a long time. 比較 since和 for since for 現(xiàn)在完成時(shí)的 標(biāo)志詞 : ever,never,already。 since短語(yǔ)和從句 。 in the pa