1、一般情況下,直接在動詞後加-ing work ---- working sleep ----- sleeping study ----- studying 2、動詞以不發(fā)音的-e結(jié)尾,要去-e加-ing take ----- taking make ----- making dance ----- dancing 3、重讀閉音節(jié)的動詞,要雙寫詞尾字母,再加-ing cut ----- cutting put ----- putting begin ------ beginning 4、以-ie結(jié)尾的動詞,把變成y再加-ing lie ----- lying tie ----- tying die ----- dying 口訣:現(xiàn)在進(jìn)行ing,以e 結(jié)尾要去e,除去幾個特殊詞,系住tie-tying死去die-dying要躺下lie-lying,直接ie變成y, 需要雙寫加ing的詞,請背下來! swim-swimming run-running put-putting sit-sitting begin-beginning plan-planning cut-cutting get-getting shop-shopping chat-chatting stop-stopping regret-regretting dig-digging prefer-preferring trek-trekking 槼則:1.必須是重讀音節(jié)(一個音節(jié)的詞,本身就是重讀音節(jié)) 2.必須是閉音節(jié)(以一個或幾個輔音字母(r 除外)結(jié)尾而中間衹有一個元音字母的音節(jié),稱爲(wèi)閉音節(jié))