In this exercise you will review the following words:
肠胃道 腸胃道 chángwèidào :: digestive tract
颠 顛 diān :: top (of the head), apex
吃不下 chībuxià :: not feel like eating, be unable to eat any more
有关系 有關係 yǒuguānxi :: to relate to, to be relevant
在那儿 在那兒 zàinar :: (adverbial expression indicating that the attention of the subject of the verb is focused on what they are doing, not distracted by anything else), just ...ing (and nothing else)