阅读理解。 May 20 is National Student Nutrition Day (营养日). Why is student nutrition important? Just as a cell phone needs energy from charging (充电), we humans need energy from food. While eating food is the only way to  (A) 使我们强壮 , what we eat and the way we eat it are also very important, because they decide ( B ) whether we can get good nutrition. Many of us have bad eating habits. For example, some don't eat breakfast. Others eat too (C) _______ fast food. These bad habits may cause nutrition problems, which are bad for the growth of our bodies. A study by the government in 2005 showed that (D) over 20 percent of people aged 13 to 20 have nutrition prob-lems, such as obesity (肥胖) and high blood pressure. More students of Chinese middle and primary school sare (E) ________ having nutritious meals, such as milk and fruit. This year, the theme (主题) of National Student Nutrition Day is 'improve the nutrition of students in the c ountry-side'. (F) The government will spend quite a lot helping students get nutritious meals. 1. 将文中划线部分（A）译成英语。 _____________ 2. 写出文中划线部分（B）和（D）的同义词语或近义词语。 _____________  _____________ 3. 在文中（C）和（E）的空白处分别填上适当的单词。 _____________  _____________ 4. 将文中划线部分（F）改写为： _____________ will ____________ the government quite a lot to help students get nutritious meals. 5. 从文中找出一个有关营养不良症状的词语。 _____________