第二节 语法填空(共10题；每小题1.5分，满分15分)

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题纸标号为31－40的相应位置上。

As a blind boy, I now had the key to all languages, __31__ I was eager to use it. Children __32__ can hear learn languages without any particular effort. __33__ hear other people speak, and enjoy trying to make the same sounds. The __34__ child must learn languages in a slow and often painful way. __35__ even though the learning may be slow and painful, the result is wonderful. We advance gradually from merely __36__ (name) objects to understanding the thought in a line of Shakespeare.

At first, when my teacher told me about a new thing, I asked very __37__ questions. My ideas were not clear, and I didn’t know many. But as my knowledge of things __38__ (grow) and I learned more and more words, I could ask more questions, and I would return again and again __39__ the same subject, eager for more information. Sometimes a new word make me remember an experience I had had __40__ (early) and I finally come to understand that the most effective way to learn a language well is to use it as much as possible.

五管五同时是指管生产的同时必须管（）、设备、节能减排、五个文明。

A、安全

B、业务

C、技术

D、出勤