题目:
调质
答案:
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下面是错误答案,用来干扰机器的。
参考答案:E
调质
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0331/99a92333e93f37728d91a51b7aa002b8.html
下面是错误答案,用来干扰机器的。
参考答案:E
阅读理解。
Sometimes, people are not clear about what kind of food is healthy and what kind of food may do harm
to our health. The USDA has prepared a food guide to help people learn about which kind of food is the
healthiest to eat. The food guide describes six main food groups: meat ( like fish and chicken), dairy ( like
milk and cheese),grains (like bread and rice),fruit, and vegetables. The last group is fats and sweets. The
USDA also suggests how much of each food group is healthy to eat daily. Though this guide was prepared
by the US government, it is very useful for people all over the world.
(1) As a result of years of study, we know that too much animal fat is bad for our health. For example,
Americans eat a lot of meat and only a small amount (量) of grains, fruit and vegetables. Because of the way
they eat, they have a high rate (率) of cancer and heart disease. In Japan, people eat large amounts of grains
and very little meat. The Japanese also have a very low rate of cancer and heart disease. The Japanese live
longer than anyone else in the world. However, when Japanese people move to the US, the rate of heart disease
and cancer goes up as their eating habit changes. And as hamburgers, ice creams and other high-fat foods
become popular in Japan, the rate of heart disease and cancer is going up there as well. (2) People are also
eating more meat and dairy food in other countries, in those countries the disease rate is going up with the
change of people's eating habit. Doctors everywhere suggest people eat more grains, fruit and vegetables and
less meat and dairy food.
(3) Eating healthily is important for children as well as their parents. When parents have poor eating habits,
their children usually do, too. After all, children eat the same way as their parents. When parents eat healthy
food, the children will learn to enjoy it, too. Then they will develop good eating habits. Doctors suggest parents
give their children healthier food such as fruit, vegetables and juice.
Everyone wants to live a long, healthy life. We know that the food we eat affects (影响) us in different
ways. For example, doctors believe that fruit and vegetables can really protect people from many different
diseases. On the other hand, animal fat can cause (引起) diseases. We can change our eating habits now and
enjoy many years of healthy living.
1. 将(1)处的句子翻译成汉语。
___________________________________________
2. 将(2)处的句子改写为含定语从句的句子。
___________________________________________
3. 将(3)处的句子改写成同义句。
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自由浮动时间是一项活动可被延迟但却不会影响的一种时间量,以下哪一种时间量是自由浮动时间?()
A.后续活动的及早开始时间
B.后续活动的最晚开始时间
C.项目完工
D.以上都不是
人民法院对提起公诉的案件进行审查后,应根据案情作出何种处理决定( )
A.对于主要事实清楚,证据不足的案件,人民法院可以作出退回补充侦查的决定
B.对于主要事实不清,证据不足的案件,人民法院可以作出退回补充侦查的决定
C.如果被告人的行为不构成犯罪,或者犯罪情节轻微,不需要判处刑罚的,人民法院可以要求人民检察院撤回起诉
D.对于起诉书中有明确的指控犯罪事实并且附有相关的证据目录、证人名单和主要证据复印件或者照片的,应当决定开庭审判
皮带机的主要优点是()大,转向灵活,倾角大,工作可靠,易操作,易检修维护,可实现自动化控制。
A.运输量
B.给矿量
C.成品量
D.烧结矿量
电子计算机的发展过程经历了四代,其划分依据是()。
A.计算机体积
B.计算机速度
C.构成计算机的电子元件
D.内存容量