首页
登录
职称英语
Chemistry is the study of the behavior and composition of matter.All foods
Chemistry is the study of the behavior and composition of matter.All foods
游客
2023-10-12
13
管理
问题
Chemistry is the study of the behavior and composition of matter.All foods are
made up of chemical substance which undergoes chemical changes when cooking【M1】_________
in an oven or digested within the body.The cooking of meat and vegetables induce 【M2】_________
chemical changes, making it more delicious; similarly the leavening action of 【M3】_________
baking powder is a straightforward chemical change, as is the conversion of
starch into sweet sugars by digestion.
Cookery is a science requiring a knowledge of chemistry.【M4】_________
This is evident from the variety of cooking products and food additives available
as cooking oils, fats, colorings, sweeteners, tenderizers, flavorings, screaming
agents, preservatives, etc.Each is carefully prepared before painstaking research.【M5】_________
It is therefore essential for trained cookers to understand【M6】_________
chemical science in order to appreciate the chemistry nature of foods【M7】________
and the changes achieving on cooking.Homeworkers should also【M8】________
know cleansing agents and textiles used in the home and how the latter【M9】________
responds to the effects of heat, light, water, and chemical cleansing【M10】________
agents. [br] 【M5】
选项
答案
before→after
解析
根据生活常识,烹饪食材的添加,应该是在研究之后才确定使用。所以将before改为after。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3091537.html
相关试题推荐
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
Chemistryisthestudyofthebehaviorandcompositionofmatter.Allfoods
随机试题
心电运动试验的相对禁忌证是A.多源性室早 B.不稳定型心绞痛 C.病情稳定的
云南省现有世界地质公园1个,即石林世界地质公园。
对青霉素过敏患者的革兰阴性菌感染宜选用A、头孢氨苄 B、头孢噻吩 C、双氯西
糖尿病气阴亏虚证的首选方是( )。A.消渴方 B.玉女煎 C.七味白术散
代谢性酸中毒的病因除了A:休克 B:胃液引流 C:肾衰竭 D:心力衰竭
共用题干 患者女性,30岁。1年多来反复发生双下肢瘀斑,月经量增多。血红蛋白9
A.如题干所述 B.如题干所述 C.如题干所述 D.如题干所述
(2018年真题)根据反垄断法律制度的规定,下列各项中,属于界定相关商品市场的基
会计工作的社会监督主要是指由注册会计师及其所在的会计师事务所依法对受托单位的经济
按《建设工程文件归档规范(局部修订)》GB/T50328-2014要求,列入城
最新回复
(
0
)