阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Many great people in the world devote themselves to 【小题1】 (improve) society in their own ways. For example, Jane Goodall, a woman from Britain, would rather spend time studying chimps in the wild in Africa than 【小题2】 (lead) a comfortable life. For 40 years she 【小题3】 (be) outspoken about making the rest of the world understand and respect the life of chimps. Lin Qiaozhi, a specialist in women’s diseases, is another woman 【小题4】 has made great 【小题5】 (achieve). There was story after story of no matter 【小题6】 tired after a day’s work, she went late at night to deliver a baby for a poor family. It was because of her hard work and great consideration to her patients that hundreds of babies 【小题7】 (deliver) safely by her. A third example is Yuan Longping, the first agricultural pioneer in the world to grow super hybrid rice. 【小题8】 (use) his hybrid rice, farmers can produce harvests twice as large as before. Therefore, now the UN has more tools in the battle to rid the world 【小题9】 hunger. In short, so impressive is their work 【小题10】 they all deserve praising and learning from.