It is indicated in the first two paragraphs that______.
A．the debt proportion in GDP of emerging economies is much higher than that of advanced economies
B．all advanced economies are facing low growth and high unemployment caused by the financial crisis
C．public finances are a reflection of the difference in growth rate between emerging and advanced economies
D．economic crisis is less severe and interrelated now than before

未分类题The underlined word 'volatility' in Paragraph 2 refers to______.A．stabilityB．fluctuationC．surgingD．filling

未分类题Currently, most job opportunities for high school students and graduates are available in______.A．the high-tech sectorB．temporary employmentC．retail storesD．amusement parks

未分类题According to the text, most great thinkers and artists______.A．were productive even in their later yearsB．were most successful before the age of 30C．made contributions regardless of ageD．contributed the most before old age

未分类题如果一幅图像能够表示的颜色数量为256种，则该图像的量化位数是()位。A. 4B.1C.256D. 8

未分类题The phrase 'put Estonia on the map'(line 5, para. 4)most likely means______.A．gain international fame for the Estonian governmentB．confirm Estonia's post-Soviet independenceC．garner respect for genetics research conducted in EstoniaD．bring global recognition to this little-known country