Sincethereisnothingplannedinthetimetabletoday,whynot　o...

问题详情：

 Since there is nothing planned in the timetable today, why not 　 out for a picnic?

 A. going   B. to go    C. to have gone    D. go

【回答】

D

知识点：非谓语动词

题型：选择题