unit 12 culture shock 一、语法专项训练用所给单词的正确形式完成下列句子。 1．he had wonderful childhood，________(travel) with his mother to all corners of the word. 2．____________(look) at my classmates' faces，i read the same excitement in their eyes. 3．lots of rescue workers were working around the clock，____________________(send) supplies to yushu，qinghai province after the earthquake. 4．listen! do you hear someone____________(call) for help? 5．the lady walked around the shops，________________(keep) an eye out for bargains.
