第二节：语法填空（共10小题，每小题1. 5分，满分15分）
阅读下面短文，根据上下文在空白处填上适当的词语，或使用括号中的词语的正确形式填空。
Albert Einstein was born in Germany on 14th, 1879. When he was a young boy, he used to ask lots of questions. （ 31 ） the time he was fourteen, Einstein had taught himself （ 32 ） （advance） mathematics. He already knew （ 33 ） he wanted to be when he grew up. He wanted to study physics and do research.
The problem was
（ 34 ） Einstein’s family did not have enough money
（ 35 ） （pay） for his further education. Finally they managed to send him to a technical school. Later they were able to send him to an important technical college in Switzerland,
（ 36 ） he entered in 1896 at the age of seventeen.
