单词 含义 例句
work 1. 做工作,(2. 起作用,行的通) They have dogs that work.
some 一些 Some of my friends have dogs that work.
friend 朋友 Some of my friends have dogs that work.
walk 走,行走 Her dog walks to school.
get 1. 取出,带走,(2. 得到,获得) His dog gets the mail.
mail 信件,邮件 His dog gets the mail.
hear Ann cannot hear.
someone 某人,有人 Her dog hears someone knocking.
knock 敲(门) Her dog hears someone knocking.
police officer 警官,警员 Mr. Jones is a police officer.
catch 逮住, 捕获 His dog catches criminals.
criminal 罪犯 His dog catches criminals.
soldier 军人 Miss Sanchez is a soldier.
guard 1. 保卫,守护,(2. 警卫,哨兵) Her dog guards the gate.
gate 大门 Her dog guards the gate.
airport 机场 Mrs. Kim works at the airport.
look for 寻找 Her dog looks for drugs and bombs.
drug 毒品 Her dog looks for drugs and bombs.
bomb 炸弹 Her dog looks for drugs and bombs.
dogsled 狗拉的雪橇 Mr. Wilson is a dogsled racer.
racer 比赛者 Mr. Wilson is a dogsled racer.
pull 拖,拉 His dogs pull the sled.
sled 雪橇 His dogs pull the sled.