精选优质文档-倾情为你奉上小学三年级下册重点词汇与句型一、单词部分: boy girl teacher student friend man woman family(家庭成员)father(dad) mother(mom) grandmother(grandma) grandfather(grandpa) sister brother number(数字)eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty one two three four five six seven eight nine ten fruit(水果)peach pear