全國計算機軟考英語考前練習試題及解析(14)

　　從供選擇的答案中，選出應填入下面英語語文句中{ }內(nèi)的正確答案，把編號寫在答卷的對應欄內(nèi)。

　　One of the guidelines in writing the C code for a software tool is as follows: write code that is as clear and as simple as { A }. The C language can be difficult to read if you combine all { B }features in a single statement. Break complicated { C }into several easy to understand statements for the { D }of readability. This style helps to make your programs more { E } and error-free.

　　供選擇的答案

　　A～E：①readable ②reusable ③Possible ④semantic

　�、輘yntactic ⑥constructions ⑦safe ⑧impossible

　�、醩ake ⑩structure

　　【解析】

　　考試大提示參考譯文：為軟件工具寫C程序源碼的一個規(guī)則如下：寫的程序盡可能清晰、簡單。如果你把所有句法特征組合在單個語句中，C語言將會很難讀。為了提高可讀性應打破復雜結(jié)構，將其分為幾個易于理解的語句。這種風格有助于使你的程序更加可讀，而且不出錯誤。

　　【答案】A：③ B：⑤ C：⑥ D：⑨ E：①