英语翻译

题目

英语翻译
不要金山快译的翻译,那个有语法错误,下面是我的正文 紧急 紧急
今天我想讲一讲喝茶的优缺点
喝茶的好处很多,概括起来有5条：
（1）茶能使人精神振奋,增强思维和记忆能力.
（2）茶叶含有不少对人体有益的微量元素.
（3）饮茶能兴奋中枢神经,增强运动能力.
（4）饮茶有良好的减肥和美容效果,特别是乌龙茶对此效果尤为明显.所以爱美的女生可以试试用喝茶来美容了.
（5）防暑降温.饮热茶9分钟后,皮肤温度下降1-2摄氏度,使人感到凉爽和干燥,而饮冷饮后皮肤温度下降不明显.
当然喝茶也有缺点：
如果空腹喝茶可稀释胃液,降低消化功能,致使茶叶中不良成分大量入血,引发头晕、心慌、手脚无力等症状.
茶叶中的咖啡因因可促进胃酸分泌,升高胃酸浓度,诱发胃病.
我想经过我的介绍大家一定对喝茶有了进一步的了解.

答案

　　Today I want to speak about the advantages and disadvantages of tea
　　The benefits of drinking tea,there are five:
　　1) tea can make all the difference,enhance the thinking and memory.
　　2) tea contains a lot of useful microelements.
　　3) tea can be excited central nervous,enhance ability of sports.
　　4) tea has a good effect of diet and cosmetic ,especially the 乌龙茶 effect is obvious.So good-looking girls can try to use tea hairdressing.
　　5) heat-prevention.After drinking the tea nine minutes the skin temperature drop,1-2 degrees Celsius,make the person feels cool and dry skin,and drink cold temperatures.
　　Of course everything has its drawback:
　　For example,hollow drinking tea can dilute gastric juice,reduce digest function,causes adverse tea of the blood,composition and dizziness,flustered,unable to wait for a symptom;The caffeine in the tea can promote gastric acid secretion,increase induced gastric acid concentration.
　　To pass my introduction ,Everyone must be on a further understanding of tea.