新目標七年級英語下冊知識點復習
unit 8重點詞組
1) orange juice
2) help sb with sth
3) green tea
4) ice cream
5) have a drink
6) what size
7) what kind of
8) would like sth = what sth 想要某物
9) would like to do sth =what to do sth 想要做某事
10) would like sb to do sth =what sb to do sth 想要某人做某事
11) kind of =a little =a little bit
12) all kinds of
13) as well as
14) help sb (to) do sth
unit 9 how was your weekend?
did:
vt. 做、干、打
助動詞，無意義（幫助動詞完成他的疑問和否定）
一， 一般過去時
定義：表示在過去的時間里發生的動作或狀態。
肯定式：謂語動詞用過去式
eg: my weekend was great.
疑問式：連系動詞be的疑問句，把句中的was、were提到句首
實義動詞的疑問句在句首加助動詞did，后用動詞原形。
eg：was your weekend great?
did you go to the park yesterday?
否定式：連系動詞be的否定句，在was、were后加not
實義動詞的否定句在實義動詞前加didn’t，謂語動詞用動詞原形。
eg：i wasn’t born in 1997.
i didn’t play computer games yesterday.
動詞過去式構成：
一般的在動詞詞尾后加ed
以e結尾的動詞在e后加d
重讀閉音節并且末尾只有一個輔音字母的，雙寫該輔音字母再加ed
以輔音字母加y結尾的詞，變y為i加ed
不規則的特殊記：
原形 過去式 過去分詞 原形 過去式 過去分詞
be was/were been beat beat beaten
become became become begin began begun
bend bent bent bet bet bet
bite bit bitten blow blew blown
break broke broken bring brought brought
broadcast broadcast broadcast build built built
burst burst burst buy bought bought
catch caught caught choose chose chosen
come came come cost cost cost
creep crept crept cut cut cut
deal dealt dealt dig dug dug
do did done draw drew drawn
drink drank drunk drive drove driven
eat ate eaten fall fell fallen
feed fed fed feel felt felt
fight fought fought find found found
flee fled fled fly flew flown
forbid forbade forbidden forget forgot forgotten
forgive forgave forgiven freeze froze frozen
get got got give gave given