1.i_will be_(am) very sorry if you can't join our party
　　2.after i heard the news,i_hurried___(hurry) to see him
　　3.what_will__jack_have___(have) to do next monday?
　　4.she teaches math(改为反意疑问句）
　　She teaches math,doesn't she?
　　5.i knew about this after he told me last night(改为同义句）
　　i didn't know about this until he told me last night
　　6.he jumps the highest in his class （改为同义句）
　　He jumps higher than others in his class.
　　7.dose jasmine always work like that?(改为现在完成时）
　　Has Jasmine worked like that?
　　8.if you work hard,you will be good at study
　　_Work___hard,__and__you will be good at study
　　9.she made a living selling newspapers
　　(1)she_sold___newspapers_to make___a living
　　(2)she__made___a living __by___selling newspapers
　　10.alison has been skating for five hours(对划线部分提问）
　　__How___long____ _has_____alison__been___skating?
　　祝你开心 ,满意记得采纳哦~