Yang Liwei,Liu Xiang and Qian Xuesen made great contributions to our country,so they are all national ______.

Yang Liwei,Liu Xiang and Qian Xuesen made great contributions to our country,so they are all national ______. 英语翻译I think ------ Liu Huan ----- Yang Liwei are --------- . why is Yang liwei a hero? Yang is Yang Liwei's family name.(改为同义句） Yang is Yang Liwei's _______ _______. Yang Liwei is very healthy同义句转换：Yang Liwei is ___ ___ very ___ ___ liu xiang is a ______(run) star. Liu Xiang is a great r________. Liu Xiang is a s________ running star liu xiang was trained for gold Liu Xiang is every good _____(run). Liu Xiang won a____ medal in 2004 Yang Liwei was the first Chinese-----(fly) to space. We Chinese are proud of Yang Liwei.(改为同义句) We Chinese ___ ___ ___ Yang Liwei.We Chinese are proud of Yang Liwei.(改为同义句)We Chinese ___ ___ ___ Yang Liwei. Yang Liwei flew around the Earth 发生时间 of,proud,son,Yang liwei’s,was,very,him 排列 Yang Liwei is an i____________to all the Chinese people. 作文 快China's first man in space Yang Liwei Please help me make notes（ ）Yang Liwei快