【正文】
are over173。weighted. This type of problem called obesity (肥胖癥). Obesity is when a person more than 25~30 percent of body fat. The other problem is illness called anorexia (厭食癥). This is when people are dangerously thin, are less than 85% of their normal body weight. of these problems are very serious because the body cannot work properly when it is too fat or too thin. The heart, liver, kidneys and lungs will not be able to keep the body.People can die from illnesses by being too fat or too thin.Ⅳ.書面表達(dá)(2020屆遼寧省重點(diǎn)中學(xué)協(xié)作體高三模擬)假如你是李華,美國(guó)友好學(xué)校的學(xué)生正在你校訪問,周末你將帶領(lǐng)他們?nèi)ビ^光購(gòu)物?,F(xiàn)在,請(qǐng)你給他們寫一封郵件,提醒他們需要注意的事項(xiàng)。內(nèi)容包括:1.舒服的鞋子;2.個(gè)人貴重物品;3.預(yù)覽周末日程表。注意:1.詞數(shù)100左右;2.可以適當(dāng)增加細(xì)節(jié),以使行文連貫。_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________One possible version:Dear guys,I am Li Hua and I will be your guide for the ing weekend trip. I am writing to remind you of some details about the tour.Firstly, please do remember to put on some fortable city is a hilly city and whatever you do, you will find yourself doing a lot of walking. And secondly, let me ask you to look after your money, cell phone and other valuable items. Only by keeping them safe at all time can you enjoy a pleasant trip. Besides, you will find a copy of the Weekend Schedule in your room. Take a close look at it and make sure you are fully prepared for everything.Thank you for your reading. See you this weekend.Yours,Li Hua 9