阅读材料，回答问题

柔性屏

    ①一言不合就掰弯手机，这不是一句玩笑。

    ②近日，某知名终端厂商在自家的科技大会上展示了他们生产的一款可折叠的变形手机。上网、看剧、收发邮件时，它是7英寸左右的平板电脑；打电话时，只需轻轻对折，就变成5英寸左右的智能手机。让手机实现可弯曲、可折叠功能的就是柔性屏。

    ③什么是柔性屏呢？柔性屏是柔性显示屏幕的简称，是随着显示技术的变革，在OLED（有机发光二极管）技术的基础上发展而来的。传统的显示屏都是以玻璃作为基板材料，柔性屏则是以塑料作为基板材料。玻璃是很难弯曲、折叠的，塑料则可以任意弯曲，柔性与刚性相对，主要是基板材料不同。

    ④目前人们常用的电脑、彩电、手机显示屏大多采用的是液晶显示技术（LCD），LCD显示屏就像三明治一样由两片玻璃夹着液晶材料，液晶可以调整光亮，但需要一种发光部件提供背光，因此需要背光源、偏光片、彩色滤光膜等繁复的零组件，这使得屏幕的厚度很难降下来。与液晶显示技术不同，柔性显示屏使用的是OLED技术，通过将一种粉末状的新型显示材料蒸镀到塑料基板上，通电后的屏幕就能发出不同颜色的光。因为实现了自发光，所以柔性显示屏不再需要背光源、彩色滤光片等部件，比LCD显示屏轻薄不少。

    ⑤柔性屏不仅在体积上更加轻薄，功耗上也更低，有助于提升设备的续航能力。同时对比度更高，在色彩亮度和清晰度上都有更优异的表现。柔性屏还能通过外力拉伸达到卷曲伸缩的效果，做到大小随意切换而不影响显示清晰度。此外，由于采用了塑料基板，柔性屏的耐用程度高于以往屏幕，能够降低设备意外损伤的概率。

    ⑥因此，柔性屏一问世就受到市场的热烈追捧。几家显示屏厂商宣布今年内将实现柔性屏的批量生产。

（人民网  2017．2．20有删改）

女儿今年（1994年）12岁．妈妈对女儿说：“当你有我这么大岁数时，我已经60岁喽！”问：妈妈12岁时，是哪一年？（　　）

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    Eating healthy 100% of the time can seem like a near impossible goal. But along with consistent exercise, healthy eating will make you feel better, give you more energy, and help you perform better in your workouts. ____

    Here are some tricks to make healthy eating easy:

    ● ____

    Protein is what keeps you full, fuels your muscles, and helps you keep a strong and slim figure. Starting your day out with around 30 grams of protein will not only help get you through the morning without feeling hunger pains, it will also help you get less desires for sugar and carbs(碳水化合物)later in the day.

    ●Make veggies a main part of every meal

    ____ You'll find that you might actually start to like vegetables, and your body will start to want them because of how good they make you feel after eating them.

    ●Eat whole foods whenever possible

    Simply focus on avoiding processed foods and include as many whole foods as possible in your diet. ____ But once you discover how food is supposed to taste, eating healthy will become much more natural to you.

    ●Don't deny yourself your favorite foods

    ____ Because it'll cause you to feel bitter, more often leading to a binge(大吃)eating session. So if you're working out and keeping active on a regular basis, allowing yourself a few small treats every once in a while will not only make you happier, it will also make it more likely that you'll stick with healthy eating in the long run.

A. So want exactly are whole foods?

B. It may take a little to get used to

C. And it doesn't have to be that difficult

D. Limit them, but don't cut them out altogether

E. There are so many good ones to choose from

F. Eat a protein-packed breakfast every morning

G. Make them a main part of every meal, at least two thirds of your plate as often as possible

将下列维生素、激素与缺乏时的症状配对．

维生素A   ____  A、坏血病

维生素C   ____  B、夜盲症

胰岛素     ____  C、侏儒症

生长激素   ____  D、糖尿病