If you are a high school student that thinking about college, 【S1】______ but consider this: Someone with a bachelor's degree 【S2】______ who earns nearly $1 million more over his or her lifetime than 【S3】______ a high school graduate. A Census Bureau survey released on Thursday shows a college graduate who can expect to earn $ 2.1 【S4】______ million working at full-time between ages 25 and 64, 【S5】______ which demographers call it a typical work-life period. 【S6】______ A master's degree holder is projected to earn $ 2.5 million, but 【S7】______ while someone with a professional degree, such as a doctor or lawyer, who could make even more--$ 4.4 million. 【S8】______ Though in contrast, a high school graduate can expect to make 【S9】______ $ 1.2 million during the working years, according to the bureau report that tracked the influence of education on lifetime earnings. 【S10】______ Not all students who look at college as an investment, 'but I'm sure 【S11】______ parents do,' said Jacqueline King, policy analyst with the American Council Education, a higher education advocacy group. 'The challenge is to convince those high school students on the margins that it is really 【S12】______ worth their time to go to college.' 【S1】______