一、肯定句結(jié)構(gòu)為:主語(yǔ)+動(dòng)詞的過去式+其它。
如:He went to the toy store yesterday. 他昨天去玩具店了。
否定句結(jié)構(gòu)為:主語(yǔ)+did not (didn't)+動(dòng)詞原形+其它。
如:He didn't go to the toy store yesterday.
他昨天沒去玩具店。
二、一般過去時(shí)的一般疑問句的構(gòu)成: Did+主語(yǔ)+動(dòng)詞原形+其它?
如: 1) -Did you go to Beijing last week? -Yes, we did. (No, we didn't.)
2) -Did you meet the businessman before? -No, I didn't. (Yes, I did.)
三、一般過去時(shí)的特殊疑問句的構(gòu)成: 疑問詞+did+主語(yǔ)+動(dòng)詞原形+其它?如:
1)-What did you do last night? -I did my homework.
2)-Where did you go last week? -I went to Shanghai with my parents.
一般過去時(shí)口訣
一般過去時(shí)并不難,表示過去動(dòng)作、狀態(tài)記心間。
動(dòng)詞要用過去式,時(shí)間狀語(yǔ)句末站。
否定句很簡(jiǎn)單,didn't 站在動(dòng)詞原形前,其它部分不要變。
一般疑問句也好變,did放在句子前,主語(yǔ)、動(dòng)詞原形、其它部分依次站。
特殊疑問句也簡(jiǎn)單,疑問詞加一般疑問句記心間。
最后一條請(qǐng)注意,動(dòng)詞過去式要牢記。
四、第三人稱+動(dòng)詞
1.原形動(dòng)詞詞尾+“-s”:
help(幫助)→helps
come(來(lái))→comes
2.原形動(dòng)詞詞尾“ch,sh,o,s,x”+“-es”:
teach(教)→teaches
wash(洗)→washes
go(去)→goes
kiss(吻)→kisses
fix(安裝)→fixes
3.原形動(dòng)詞詞尾為“輔音字母+y”時(shí),去“y”后加“-ies”,若是“元音字母+y”,只加“-s”:
study(學(xué)習(xí))→studies
play(游戲)→plays
注:本項(xiàng)規(guī)則的“第三人稱單數(shù)”是指句子的主語(yǔ)。例如:
I go to school on a bicycle every day .
You go to school on a bicycle every day.
She goes to school on a bicycle every day.