Do you love cheese? If you do, this new survey will make you
来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/10/03 03:12:43
Do you love cheese? If you do, this new survey will make you happy. According to the survey, cheese is good for teeth and can protect people from getting cavities (蛀牙) . The survey is made by a group of scientists from the Academy of General Dentistry, an organization from the USA. The scientists find that eating cheese can make the mouth’s PH rise. And the higher the mouth’s PH is, the less likely it is that a person gets cavities. That’s why cheese is good for tooth health. In order to do the survey, the scientists invited 68 children between 12-15 years old to join the test. They tested the mouth’s PH of the children at first. Then they divided the children into three groups. One group of children ate some cheese, another group of children ate sugar-free yoghurt and the last group of children drank a glass of milk. After that, the scientists tested the mouth’s PH of all the children for several times. The scientists found that the mouth’s PH of the last two groups of children didn’t change, but the mouth’s PH of children from the first group rose greatly. Besides, the scientists also found that cheese could create a protective layer (保护层) on teeth. The layer could protect the teeth from getting hurt by many bad things. Information Card
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小题1:Cheese
小题2:A group of scientists
小题3:children
小题4:The mouth’s PH
小题5:Protecting the teeth from getting hurt
If I love you,will you dare to do? 是什么意思
if someone love you,will you can do?的翻译
If you love,make love.If you do not love,please walk away
英语翻译You will ____________________ if you do like this.
Do you likd make love
Do you have any cheese?
you will make mistakes if you do things in a hurry.you will
If you love me.I will love you use my life.what do you want?
you can do it ,you will make
If I will always love you,how to do
If you know what will you do
what will you do if you 句型