2 Though facing ____ challenges, he maintained a strong belief and continued to work for the welfare of the country and the people.The ____ and dedication of countless great men in various fields endow (赋予) us with material and spiritual wealth.In the face of ____, Zhu Ziqing would rather starve to death than accept food relief from the United States.The group of artists has been working on the preservation of ____ culture and intangible cultural heritage.The new policy ____ a lot of discussion and debate among the public.he ____ of Zhang Guimei as a prominent educator has greatly impacted female education poor areas.espite all kinds of difficulties, Qian Xuesen and his team never made a(n) ____ successfully launched China's first artificial Earth satellite.Complete the following sentences with the expressions given below. Forms where necessary.credit...forpass awaydevote...toin the face ofdetermined tocast doubt ondonate...toearlier in life____ the widespread virus, medical workers around the world have showning courage, bravery, and resilience.A man ____ money ____ the local schools, hoping to improve environment.Necessary to ____ great people ____ their remarkable achievements impact on history.