track + ed =, tracked, trackked, traced, string + ing =, stringging, stringing, stringeing, scrape + ing =, scapeing, scraping, scrapping, skate + ed =, skateed, skatted, skated, include + ed, includeed, included, includded, demonstrate + ed =, demonstratted, demonstrateed, demonstrated, When a word ends in 'e' and you add a vowel suffix, you...., double the e and add the suffix, drop the e and add the suffix, just add the suffix, try, tried, tryed, tryyed, borrow, borrowwed, borrowed, borrowd.

さんの投稿です

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?