U9 知識要點 七下[共1頁]

七下U9 知識要點 【exam points】 1 一般過去式的用法 2 it’s time to do sth該做么的時候了 ＝it’s time for sth 復習： 1 play +運動　play soccer play sports play the + 樂器　play the guitar play with…和某人＼物玩耍 2 have +三餐　 have breakfast \ supper 3 enjoy doing做…開心 4 play with… 和…玩耍 5 want三種用法 【Key Phrases】 1 What did you do last weekend?上周…做…？ last weekend：上周末 last week ：上周 on Saturday morning ：在星期六的早晨 I played/ play soccer：踢足球 did/ do one’s homework：做家庭作業(yè) did my homework做家庭作業(yè) cleaned/ clean one’s room：打掃某人的房間 went/ go to a place去一個地方 went/ go to the beach：去海灘 went/ go shopping去購物 went/ go to the movies：去看電影 went/ go for a walk：去散步 visited/ visit a person訪問某人 visited my friend訪問我朋友 stayed/ stay at home呆在家 did/ do some shopping購物 played/ play tennis：打網(wǎng)球 played/ play with：與…一起玩 did/ do some reading/ read：閱讀 looked/ look for his dog：尋找他的狗 watched/ watch a movie：看電影 watched a talk show看一部脫口秀 cooked/ cook dinner做飯 went to /saw a movie看電影 practiced/ practice English：練習英語 studied/study for the match test：為…學習 studied for science test科學考試 2. How was your weekend? It was good / great / OK / not bad. 3. a talk show：一個談話節(jié)目 a busy weekend：一個繁忙的周末 for most kids對大多數(shù)孩子來說 4. It’s time to do sth.：是做某事的時候了 It’s time to go home.= It’s time for home. It’s time to clean the classroom.該打掃衛(wèi)生了。 【一般過去時常見時間狀語】 last month/ year/ week/ night上個… an hour/ seven days/ two weeks ago…之前 on+日期/ 具體日期早、中、晚 on Friday/ on May 2nd/ on Sunday morning in + 月、年 in May/ in 2008 yesterday昨天 yesterday morning/ afternoon/ evening the day before yesterday前天 the day before yesterday in the morning in the old days從前，過去 just now剛剛 once up on a time從前 the other day幾天前 二，重點句型和語法 1．一般過去時 表示過去發(fā)生的動作或存在的狀態(tài),通常與 過去的時間狀語連用: yesterday ,last week(month,year) （1）系動詞be的過去時: am(is) →was, are →were 陳述句：He was at home yesterday. 否定句：He wasn’t at home yesterday. 疑問句：Was he at home yesterday? Yes ,he was./No ,he wasn’t. （2）行為動詞的一般過去時: 陳述句：主語+動詞過去式+其它 I go to the movie. →I went to the movie. 否定句：主語+助動詞didn’t+動詞原形+其它 I don’t go to school today. →I didn’t go to school. 一般疑問句：Did +主語+動詞原形+其它 Do you have breakfast? →Did you have breakfast? Yes,I do./No,I don’t. Yes,I did./No,I didn’t. （3）規(guī)則動詞的過去式變化規(guī)則 變化規(guī)則 例詞 一般在詞尾加—ed. play→played 以不發(fā)音的e結(jié)尾的，只加--d. like →liked 以輔音字母+y 結(jié)尾的，變y為i ,再加—ed. study →studied carry →carried 以一個輔音字母結(jié)尾的重讀閉音節(jié)，先雙寫這個輔音字母，再加-ed stop →stopped 動詞不規(guī)則變化： 1 Teacher Evan的博客：