发音像喘一口气声带不振动单词hit hot howhis her hellohard hat hut help here highwho whole whose head hear heathistory home holdhalf hand happenhouse human have ahead behave behind 句子Don’t hit his head.Her house is here.Don’t hear that song.His hat is on his head.We need the help on human history.同音[h]hail halehart hearthair hareheal heelhear hereheard herdhalves haves