标签：话题作文 话题 高中英语作文
字数：650字
提要： mr. xiang ming, d. sc①, returned to china in 1989 without hesitation. “i'm a chinese. it's my duty to devote all my life to my motherland②，” said he.mr. xiang ming, male, aged 39, is now working in beijing chemical works as a chief engineer. after he graduated from beijing engineering college in 1980, he was sent to massachusetts institute of technology in the u. s. a. to ..