分类：教育/科学-外语学习
问题：一道英语题急用找出下列句子中的错误并改正。1.Whattimew 
找出下列句子中的错误并改正。1.What time will he be back? In three days.2.What are four plus four?3.How long is the a Folk Culture Villages from here?4.When does Sidney travel to school? He walks to school.5. Work hard, or you’ll pass the exam.
回答：1.what time will he be back? In three days.
 what time --- How soon   in + 时间段，用how soon  
2.What are four plus four?
are --is 
3.How long is the China Folk Culture Villages from here?
how long --how far  多远
4.When does Sidney travel to school? He walks to school.
when -- how   提问的是方式
5. Work hard, or you’ll pass the exam.
or---and 
肯定用 and.  
or, 否则的意思。意思不通