Unit 4

see the doctor
看医生,看病
feel
感觉,感到
check
检查
should
应该
have a rest
休息
take medicine
吃药
drink water
喝水
toothache
牙疼
dentist
牙医
anything
任何东西
brush one's teeth
刷牙
bedtime
就寝时间
giraffe
长颈鹿
point at
指着,指向
neck
脖子