题干

根据短文内容,完成下列表格。(每空限填一词)   

    When you go on a trip, it's easier to get sick because your body isn't used to the food, water, and air in a new environment. Here are some tips on keeping your travel experience as healthy as possible.

    Have safe foods and drinks.

    So what foods are safe to eat? Any boiled food, fresh fruit and vegetables are safe for you. Peel(剥) the fruit before eating. You should try to drink only bottled (瓶装的) water when traveling. If you need to use tap water (自来水), you should boil it first.

Take some medicines.

You should also put some medicines in your bags, because they may be hard to find in another country. It's a good idea to always carry your medical history with you. This helps doctors well, and you won't have to worry about forgetting important information.

    Basic Safety

    You'll need to reset your thinking when it comes to traffic safety. The rules of the road aren't the same as they are at home. In some countries, people drive on the left side of the road, and you'll need to be careful before you cross the street. Be sure there are no cars coming when you step into the street: If there are, they may not stop for you!

How to Keep Healthy When You ____

★Peeled fruit, ____ food, bottled water are safe to eat and drink.

★It's hard to ____ some medicine in another country.

★Carry your medical ____ in the bag so that the doctor can know about your ____ well.

★Be sure there are no cars coming when you go across the ____.

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答案(点此获取答案解析)

Travel,boiled,find,history,information,street

同类题1

阅读下面科普短文(原文作者:龙门、宋野等,原文有删改)

咸鸭蛋是人们常用的一种食品,咸鸭蛋黄还是制作粽子、点心等食品的材料。咸鸭蛋中富含锌、钙,对儿童身体及骨骼的生长有帮助,并能在一定程度上预防贫血。

资料1:腌制原理

咸鸭蛋在腌制过程中,食盐通过蛋壳及蛋壳膜不断向蛋内渗透,虽然没有改变蛋白质及脂肪的成分,但却改变了蛋白中蛋白质的特性及蛋黄中脂质含量。

资料2:腌制过程

腌制鸭蛋一般经过以下几个步骤:鲜蛋→检验(照蛋)→洗蛋→晾干→放入食盐水溶液中装罐→腌制。一般腌制30天,就能得到味美的咸鸭蛋。资料显示,将晾干后的鲜鸭蛋放入1%的盐酸溶液中浸泡10分钟,蛋壳(主要成分是CaCO3)与盐酸溶液发生反应,蛋壳表面的毛孔增大。放入饱和的食盐水中,溶液更易通过蛋膜进入蛋清,只需7天左右就可腌制出合格的咸蛋(蛋内的食盐含量及蛋黄内的油脂含量均达到国家标准),且口感很好。

资料3:影响咸鸭蛋品质的因素

咸鸭蛋的蛋黄指数是鸭蛋品质的一个重要指标。一般情况下,蛋黄指数越高,品质越好。不同腌制条件对蛋黄指数的影响如下所示。

资料4:咸鸭蛋的食用

咸鸭蛋与鲜蛋的营养价值基本相同,但咸鸭蛋中钠、钙、铁、硒等矿物质元素含量比鲜鸭蛋高。特别是含钠量高,折算成含盐量,每只咸蛋含盐在6g以上。长期高盐摄取是造成高血压、胃粘膜受损等疾病的原因。

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