填空题 {{I}} For Questions 6-10, you will hear a lecture on world population. While you listen, complete the sentences and answer the question. Use {{B}}not more than 3 words{{/B}} for each answer. You will hear the recording twice. You now have 25 seconds to read the sentences and the question below. {{/I}}

填空题 ______ governments signed the Program of Action of ICDC.

填空题 ______ people in the world are under the age of 25 or are reaching the childbearing age.

填空题 More than 90% of the population growth is in the ______.

填空题 How many women of reproductive age in the developing world indicate that they want to postpone childbearing but are not using any method of contraception?

填空题 We need the ______ of a marathon runner to meet our goals during the next decade.