开头字母写单词

问题描述:

开头字母写单词
people who have something (W )with their teeth should see a dendist
he (f )off his bike and hurt his leg

people who have something (Wrong )with their teeth should see a dendist
he (fell )off his bike and hurt his leg .
应该是fall,这里是发生在过去,用过去式fell.