1·Faustick has cleaned his teeth after every meal for thirteen years and has not had a single decayed tooth.
福斯蒂克已经连续13年每顿饭后都刷牙，一颗蛀牙也没有过。
2·C I had a decayed tooth out.
我拔掉了一颗蛀牙。
3·I have a decayed tooth.
我有一颗虫牙。
4·I had a decayed tooth drawn by the dentist.
牙医给我拔出了蛀牙。
5·I got a decayed tooth pulled off yesterday.
昨天我让牙医把我的一颗坏牙齿拔掉了。
6·I got a decayed tooth pulled off yesterday.
我昨天把一颗蛀牙拔了。
7·I went to the dentist's yesterday to get my decayed tooth pulled out.
昨天我去牙科医生那儿把我的一颗蛀牙拔掉了。
8·Yesterday, I went to the dentist's and had a decayed tooth pulled out.
昨天我去牙科医生那儿把我的一颗蛀牙拔掉了。
9·I went to the dentist yesterday to have a bad/decayed tooth pulled out.
昨天我去看牙科医生那儿将我的一颗蛀牙拔掉了。
10·Before that time I unuausal washed my tooth so I had a little decayed tooth.
在此以前我不经常刷牙，所以我有一些虫牙。