阅读下面的短文并回答问题，然后将答案写到答题卡相应的位置上（请注意问题后的词数要求）。
〔1〕Jaime Alfonso Escalante was born in nineteen thirty in Bolivia. He taught math and science in his home country for twelve years. In the nineteen sixties, Jaime Escalante and his wife came to the United States. During the next several years, he learned to speak English and repeated his college education and teacher training.
〔2〕In nineteen seventy-four, Mr. Escalante was hired at Garfield High School to teach mathematics.
