小學(xué)英語現(xiàn)在進(jìn)行時(shí)講解及練習(xí)題

1、小學(xué)現(xiàn)在進(jìn)行時(shí)講解及練習(xí)題1、概念：現(xiàn)在進(jìn)行時(shí)表示說話時(shí)正在發(fā)生的事情或狀態(tài).2、結(jié)構(gòu)：主語+be動(dòng)詞(am/is/are) +動(dòng)詞ing形式(1)肯定句:主語+be動(dòng)詞(am/is/are) +動(dòng)詞ing形式+其他如:He is playing football.否認(rèn)句：主語+be動(dòng)詞(am/is/ar +not+動(dòng)詞ing形式+其他如:He is not playing football.(3) 一般疑問句：Be動(dòng)詞(Am/Is/Are) +主語+動(dòng)詞ing形式+其他肯定答復(fù)：Yes,主語+be動(dòng)詞.否認(rèn)答復(fù)：No,主語+be動(dòng)詞+not注意：is not=isn't are no

2、t=aren't am not 無縮寫如:Is he playing football ?肯定答復(fù)：Yes, he is.否認(rèn)答復(fù)：No, he isn't(4) 特殊疑問句：特殊疑問詞+一般疑問句動(dòng)詞ing形式(現(xiàn)在分詞)變化規(guī)那么：1、一般情況下直接加ing,如play-playing2、以不發(fā)音的e結(jié)尾,去e再加ing,如make-making3、以重讀閉音節(jié)結(jié)尾的,雙寫末尾的輔音字母再加ing,如sit-sitting4、以ie結(jié)尾的,變結(jié)尾y再加ing,如tie-tying lie-lying課后練習(xí)題一、寫出以下單詞的ing形式(現(xiàn)在分詞).Play look li

3、ke swimrun have sing tielie stop eat see二、用括號(hào)里的詞的適當(dāng)形式填空.1、Look,they(paly) football on the playground.2、Miss Li(have) English class now.3、Listen, my sister(sing) an English song.4、What are you(do) now?5、The children(swim) in the pool.三、將下面的句子譯成英文.1、他們?cè)诳磿鴨?、Tom正在吃晚飯.3、我的妹妹沒有在唱歌.4、看,他們正在跳舞.5、我爸爸現(xiàn)在在上班.四、將以下句子改成現(xiàn)在進(jìn)行時(shí).1、Jhon plays basketball2、They do their homework at home.3、My mother cooks in the kitch.4、The children r