王强口语 第二册 Dictation 018
时间：2019-01-14 作者：英语课 分类：王强口语 第二册
英语课
Lesson Eighteen
听力部分
Dictation: Please prepare your paper and pen.
___________ is always a _____________ for every _____. The ______________ of ____ contamination and ______________of food-borne _______ underscore the ____ for _________ in ______________ of ____. Most ______, ______ and _________________ can be _________by ______ foods to the __________________, then holding them ___________________, or _____, long enough to ____ the toxins 1. Any ____ of ______-______, _______ or _____---________________ that ____ food-borne ______.