Part III Reading

　　Directions：In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.

　　For decades, Americans have taken for granted the XXXX development of new technologies. The innovations(創新)XXXX opment during World War II and afterwards were(37)_____ to the prosperity of the nation in the second half of the 20th century. Those innovations, upon which virtually all aspects of(38)_____ society now depend, were possible because the United States then(39)_____ the world in mathematics and science education. Today, however, despite increasing demand for workers with strong skills in mathematics and science, the(40)_____ of degrees awarded in science, math, and engineering are decreasing.

　　The deeling in degree production in what are called the STEM disciplines(science, technology, engineering, and math.)seems to be(41)_____related to the comparatively weak performance by U.S. schoolchildren on international assessments of math and science. Many students entering college have weak skills in mathematics. According to the 2005 report of the Business Higher Education Forum, 22 percent of college freshmen must take remediat(補習的)math(42)_____, and less than half of the students who plan to major in science or engineering(43)_____complete a major in those fields.

　　The result has been a decrease in the number of American college graduates who have the skills, (44)_____ in mathematics, to power a workforce that can keep the country at the forefront(前言)of innovation and maintain its standard of living. With the(45)_____ performance of American students in math and science has come increased competition from students from other countries that have strongly supported education in these areas. Many more students earn(46)_____ in the STEM disciplines in developing countries than in the United States.

　　A.accelerating

　　B.actually

　　C.closely

　　D.contemporary

　　E.courses

　　F.critical

　　G.declining

　　H.degrees

　　I.especially

　　J.future

　　K.led

　　L.met

　　M.procedures

　　N.proportions

　　O.sphetes

　　37 答案：F

　　38 答案：D

　　39 答案：K

　　40 答案：N

　　41 答案：C

　　42 答案：E

　　43 答案：B

　　44 答案：I

　　45 答案：G

　　46 答案：H

　　點擊查看文字解析>>>    [視頻解析已上線，點擊觀看>>]

　　相關推薦：

　　2014年12月英語四六級真題及答案解析※ 關注微信 對答案

　　2014年12月四六級成績查詢時間 ※ 查分免費提醒 ※ 合格分數線

　　四六級評分標準 ※ 最新算分器 ※ 四六級題庫估分【手機題庫下載】