小學(xué)英語一般現(xiàn)在時態(tài)

1、小學(xué)英語一般現(xiàn)在時態(tài)語法講解一、概念1 表示經(jīng)常性或習(xí)慣性的動作，常與表示頻度的時間狀語連用。如： al ways, usually, often, sometimes, seldom（很少）,never （決不）,every day, at 8:30, on Sunday,in the morning 等。如： I always get up at 6:00 in the morning.2 表示現(xiàn)在時刻的狀態(tài)、能力、性格、個性。如： She loves English very much. My sister can play the piano very well.3 表示客觀的事實。

2、如： The sun rises in the east. 太 陽從東方升起。4 格言或警句。 如： Pride goes before a fall. 驕者 必敗。二、句子結(jié)構(gòu)1 如果句子主語的人稱是 I, we, you, they 或復(fù)數(shù)名詞時，動詞用動詞原形。如： We often go home by bus.he, she, it 或2 如果句子的主語是第三人稱單數(shù)，單數(shù)名詞時，動詞要用第三人稱的單數(shù)形式。如： He often goes home by bus三、動詞的第三人稱單數(shù)構(gòu)成規(guī)則1 .一般情況下在動詞的后面直接加“ s”加：work forks play 卡lays?

3、rain Tains see fees visit risits2 以 o, x,s,sh, ch 結(jié)尾的動詞，在后面加“ es ”；如： do -does 萬xTixes guess -guesses wash -washes teach - teaches3 以輔音字母加y 結(jié)尾的動詞，先把“y ” 改為“i ”, 再力口 es”; 如：日yTlies study -studies carry -carries4 .不規(guī)則變化。如：havehas do f does四、注意在一般現(xiàn)在時的句子中，如果前面使用了助動詞 does, doesn t, will, won t, can, can

4、t, would, wouldn t, must, mustn t 等，盡管主語是第三人稱單數(shù)，后面的動詞用動詞 原形。如： He doesn t want to go shopping. He can sing the song.五、一般現(xiàn)在時的一般疑問句一般現(xiàn)在時的一般疑問句是把助動詞 do, 或 does 放在句首來引導(dǎo)。5 、如果句子的主語是 I, we, you, they 或復(fù)數(shù)名詞時， 用 do 來引導(dǎo)，其余句子的位置不變?？隙ɑ卮穑?Yes,I/we/they do. 否定回答： No, I/we/they don t.如： They go to school by bus e

5、very day.-Do they go to school by bus every day?“Yes, they do.（肯定回答）o, they don 't.（否定回答）2 、如果句子的主語是he, she, it 或單數(shù)名詞時，用does 來引導(dǎo)，其余句子的位置不變，但是要把原來句子中的動詞第三人稱單數(shù)形式，改為動詞原形?？隙ɑ卮穑篩es, he/she/it does.否定回答：No, he/she/it doesn t.如： He often goes to school by bike."oes he oftengo to school by bike?Tes

6、, he does.（肯定回答）o, he doesn 't.（否定回答）六、一般現(xiàn)在時的否定句1 如果句子的主語是 I, we, you, they 或復(fù)數(shù)名詞時，則在主語的后面加 don t 。如： We always go to school on foot. -We don't always go to school on foot.2 如果句子的主語是he, she, it 或單數(shù)名詞時， 則在主語的后面加 doesn t 。但是要把原來句子中的動詞第三人稱單數(shù)形式，改為動詞原形。如：He often goes to school by bike. -He doesn

7、 't often go to school by bike.七、一般現(xiàn)在時態(tài)練習(xí)題一、寫出下列動詞的第三人稱單數(shù)drink _go stay _ make look _havepass_ carry come_watch_plant_ fly studybrush_ do_teachwash二、用括號內(nèi)動詞的適當(dāng)形式填空。1. He often (have) dinner at home.2. Daniel and Tommy (be) in Class One.3. We (not watch) TV on Monday.4. Nick (not go) to the zoo on

8、 Sunday.5. they (like) the World Cup?6. What they often (do) on Saturdays?7. your parents (read) newspapers every day?8. The girl (teach) us English on Sundays.9. She and I (take) a walk together every evening.10. There (be) some water in the bottle.11. Mike (like) cooking.12. They (have) the same hobby.13. My aunt (look) after her baby carefully.14. You always (do) your homework well.15. I (be) ill. I m staying in bed.16. She (go) to school from Monday to Friday.17. Liu Tao (do) not like PE.18. Th