when did they go是什么意思

when did they go是什么意思 How did they go to Beijing?是什么意思 When did they go on Sunday?What has Amy bottowed? when did they come?答 ( ) last sunday where did you go?答( )go When did you go? where did they go how did they go to the supermarket是什么意思 When did you go to When did she go there? When did he go there? when did you go last how did they go back