分类：教育/科学-外语学习
问题：用方框内的正确形式完成下面各句tobe/tohave/tohav 
to be / to have /  to have got  / to do1.How old __they?2.I__(not)very hungry.3.What time__ the train for Beijing.4.__you li fish? Yes,I__.5.What__he do? He's a doctor.6.Why__I so tired? You__working too hard.7.Do they__any children.8.What are you__? I__callingto be / to have /  to have got  / to do1.How old __they?2.I__(not)very hungry.3.What time__ the train for Beijing.4.__you li fish? Yes,I__.5.What__he do? He's a doctor.6.Why__I so tired? You__working too hard.7.Do they__any children.8.What are you__? I__calling my brother.
回答：How old _are_they? 
2.I_ain't_(not)very hungry. 
3.What time_is_ the train for Beijing. 
4._Do_you like fish? Yes,I_do_. 
5.What_does_he do? He's a doctor. 
6.Why_am_I so tired? You_have been_working too hard. 
7.Do they_have_any children. 
8.What are you_doing_? I_am_calling my brother