对划线部分提问 1.I went to Harbin on my holiday.（Harbin) 2.I learne

对划线部分提问 1.I went to Harbin on my holiday.（Harbin) 2.I learned English last Sunday.(learned English) 3.We went to Harbin because my grandpa was ill.(because my grandpa was ill) 4.Tom runs fuster than Amy.(Tom) 5.I did my homework yesterday.(did my homework yesterday) 6.We went to the park by bike(by bike) 7.It is two hundred yuan.(two hundred yuan)