填入下面文段空白处的词语，最恰当的一组是（    ）

    中学生要不要认识繁体字，向来有不同见解。赞成者认为，学生知晓繁体字，   ①    知晓中国汉字和中国文化的由来，  ②  便利与还在使用繁体字的港澳台地区以及部分海外华人群体的沟通和联系。反对者则认为，简化字推广使用几十年，已成为国家的通用文字，  ③  新加坡、马来西亚等国也在使用简化字。将繁简两套文字系统搬进学生课堂，  ④  违背国家语言法规，  ⑤  不符合汉字运用的现实，  ⑥  会使孩子不胜其“繁”，加重学习负担。

阅读下面短文，从短文后各题所给四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑

       On our first anniversary, Jack bought a bottle of Casaque, an expensive cologne（古龙香水）for me. "We agreed to save the money for your postgraduate education", I said somewhat half-heartedly as I took it out from a beautifully-wrapped packet. "I am unable not to give something 1 to the world's most beautiful bride, honey!" I held it to my2, and smelled the most pleasant flavor I could ever3. Looking down at my4blue jeans and ugly, ragged tennis shoes, I wondered if I could ever be worthy of it. But I would 5. I used only a little of it every time 6Jack graduated and our life was financially easier. It's a 7the foolish love of a young husband.

       Then one day three-year-old Jim was sitting on the floor8the empty cologne bottle. His lips wet, he was making a(n) 9face. He drank my10cologne! "Jack, come quick," I cried, "can cologne11my baby? Jim drank the rest of it!" "It's mostly just alcohol, honey," Jack12me. Little Jim was fine, and my concern for my child was13. I now felt 14to see the empty cologne bottle.

      A few weeks later, Jack bought another bottle of my beloved cologne. I 15it as much as I had done to the earlier one. 16, it became three-quarters empty. I thought it best to buy another 17. But the shop assistant told me that there wasn't even a maker of that brand any more.

    Now I only use my special cologne on very important occasions, because there will be18to replace it when these last few precious19are gone. But from the bottom of my heart it's not three-quarters empty but still one-quarter full. Perhaps if I'm very careful, I can 20using it for the rest of my life.

1856年，英国发明酸性底吹转炉炼钢法，首次解决了大规模生产液态钢的问题，随后的十几年中，英国钢产量占世界的百分之七十以上。上述状况说明（    ）