小升初專項一般過去時

1、小升初必考英語語法一般過去時小升初必考英語語法 “一般過去時”1、一般過去時的概念一般過去時表示過去某個時間發(fā)生的動作或存在的狀態(tài)。常和表示過去的時間狀語連用。如：last year, yesterday 等；也可表示過去經(jīng)常反復(fù)發(fā)生的動作，常和often, always 等頻率副詞連用。例如： I saw him in the street yesterday. 昨天我在街上看見他了。 Li Mei always went to school on foot last year.去年李梅總是步行上學(xué)。2、一般過去時的構(gòu)成我們主要來學(xué)習謂語動詞為實義動詞的一般過去時的構(gòu)成。動詞過去式的構(gòu)成：(

2、1) 規(guī)則動詞過去式的構(gòu)成有四條規(guī)則：一般在動詞原形末尾直接加上-ed。如：look-looked。 以不發(fā)音的字母e結(jié)尾的動詞，去e再力口-ed。如：live-lived 。 末尾只有一個輔音字母的重讀閉音節(jié)，先雙寫這個輔音字母，再加edo 如：stop-stopped。末尾是輔音字母+y結(jié)尾的動詞，先變y為i ,然后再加-edo如： study-studied 。(2) 不規(guī)則動詞的過去式需特殊記憶。如： w, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat3.Be 動詞在一般過去時中的變化： am 和 is 在一般過去時中變

3、為was。 are 在一般過去時中變?yōu)閣ere。帶有was或were的句子，其否定、疑問的變化和is, am, are 一 樣，即否定句在 was或were后加not, 一般疑問句把 was或were調(diào)到句 首。3. 句中沒有be 動詞的一般過去時的句子否定句：主語+didn t + 動詞原形+其他。如： Jim didn t go home yesterday.一般疑問句：在句首加Did. 句子中的動詞過去式變回原形。Did + 主語+動詞原形+其他?如： Did Jim go home yesterday?特殊疑問句：疑問詞+did+主語+動詞原形+其他？如： What did Jim d

4、o yesterday?疑問詞當主語時：疑問詞+動詞過去式？如： Who went to home yesterday？am,is-was, are-were, do-did, see-saw附：一般過去時口訣一般過去時并不難，表示過去動作、狀態(tài)記心間。動詞要用過去式，時間狀語句末站。否定句很簡單，didn t 站在動詞原形前，其它部分不要變。一般疑問句也好變，did 放在句子前，主語、動詞原形、其它部分依次特殊疑問句也簡單，疑問詞加一般疑問句記心間。最后一條請注意，動詞過去式要牢記。小升初專項一般過去時is/amflyplantare drinkplaygomake doesdancewor

5、ryask tasteeatdrawput throwkickpassdo 用 be 動詞的適當形式填空1. Iat school just now.2. He at the camp last week.3. We students two years ago.4. They on the farm a moment ago.5. Yang Ling eleven years old last year.6. There an apple on the plate yesterday.7. There some milk in the fridge last Sunday.8. The mo

6、bile phone on the sofa yesterday evening.三、 句型轉(zhuǎn)換1. They played football in the playground.否定句： 一般疑問句：肯、否定回答：2. All the students were very excited.否定句： 一般疑問句：肯、否定回答：3. Nancy went to school early.否定句： 一般疑問句：肯、否定回答：6 / 6四、用行為動詞的適當形式填空1. He in Wuxi two years ago.2. The cat a bird last night.3. We a part

7、y last Halloween.4. Nancy some oranges last night.5. I a model ship with Mike yesterday.6. They chess in the classroom last PE lesson.7. My mother a nice food last Spring Festival.答案；1、 was flew planted were drank played went made did danced worried asked tasted ate drew put threw kicked passed did2

8、、 1 .was 2. was 3.were 4.were 5 .was 6 .was 7 .was 8 .was3、 1.They didn t play football in the playground.Did they play football in the playground?Yes , they did. No, they did nt.2 .All the students weren t very excited.Were all the students very excited?Yes , we were. No, we were nt3 . Nancy didn t go to sc