Stephen Hawking was born in 1942. He studied at the Universities of Oxford and Cambridge, 【小题1】 at the age of 21, he 【小题2】 (diagnose) with a serious disease. However, he finished his education and got a job at the University of Cambridge and continued his work in 【小题3】 (theory) physics and cosmology. While his reputation for his work spread, his physical ability got 【小题4】 (bad). In 1985, after 【小题5】 operation, he started to use a piece of speech­generating equipment 【小题6】 (help) him talk. However, Hawking never ceased his studies and he continued to develop his theories on the universe. Hawking believed that he was not an 【小题7】 (lucky) person. From his diagnosis at 21 he regarded everything since then 【小题8】 a bonus. He was proud of his family and his work, and he appreciated the help that many people had given him. On 14 March, 2018, one of the world’s most influential 【小题9】 (scientist), Stephen Hawking, died at his home in England, 【小题10】 (age) 76.

Tu Youyou, 84, was the first Chinese female scientist to win a Nobel Prize in science. She 【小题1】 (honor) for developing artemisinin（青蒿素） that has saved millions of lives worldwide. Tu and her colleagues joined a government project 【小题2】 (find) a new malaria drug in the late 1960s. In 1971, after more than 190 failures, Tu’s team 【小题3】 (final) found a chemical that was 100 percent effective against malaria — artemisinin. In 2001, the World Health Organization made artemisinin its first choice in the treatment of malaria.

Tu Youyou, a famous female chemist and scientist, was born in Ningbo, Zhejiang Province on 30 December 1930. In 1951, she 【小题1】 (admit) into Peking University Medical School. After 【小题2】 (graduate) she worked at the China Academy of Traditional Chinese Medicine in Beijing. In 1969, she became the head of the project and performed numerous tests. In 1971, Tu’s team succeeded in discovering and developing artemisinin to cure those patients of malaria in different places of the world, for 【小题3】she won many big awards. On October，2015, she became the first Chinese woman 【小题4】 (win) the Nobel Prize.