Choose the proper words to complete the following passage. Each word can be used only once. Note that there is one more word than you need.
A. advanced B. eventually C. interest D. immediately E. mysterious
F. originally G. removed H. ridicule I. unimaginable J. unknown K. unlocked
Founding Father of China's Nuclear Program
Under the terms of the Nuclear Non-Proliferation Treaty, only five countries are considered to be "nuclear-weapon states. "China is one of them. This military achievement would have been without the contribution of Deng Jiaxian, a leading organizer of China's nuclear weapon programs.
Deng went to the United States in 1948 for further study, and received a doctorate in physics two years later. Just nine days after graduation, the then 26-year-old returned to the newly-founded People's Republic of China with physics knowledge.
From 1958 on, Deng spent over 20 years working with a team of young scientists on the development of China's first atomic and hydrogen bombs. They, , were prepared to receive training by experts from the Soviet Union. Soon after, however, the Soviet government tore up its agreement with China and all its experts. Deng had to lead the team of 28 members with an average age of 23 on a mission to reveal the power of atomic physics.
There was following withdrawal of the Soviet exerts that China wouldn't be able to build an atomic bomb within 20 years. Deng said to his colleagues," It is in the of the Chinese people to develop nuclear weapons. We must be willing to be heroes for our lifetime. It is worth the risk of suffering, and it is worth our devotion to this cause."
Following the successful test of the first atomic bomb in 1964, Deng joined the research group led by Yu Min. They started the design of the hydrogen bomb, which was tested in 1967. From the first atomic bomb to the first hydrogen bomb, China spent only two years and eight months on development.
Deng passed away in 1986 because of cancer. In the last month of his life, the 28-year secret experience of this great scientist was , and his reputation spread throughout China.
答案:【1】I【2】A【3】F【4】G【5】E【6】H【7】C【8】J【9】D【10】K