could you tell me ( ) beijing?what time their plane will reach,
问题描述：
could you tell me ( ) beijing?what time their plane will reach,
what time will their plane arrive in,what time their plane will arrive,what time will their plane get to 为什么选a
答
B选项中宾语从句应用陈述语序
C选项中arrive是不及物动词,后如要跟名词（北京是大地方,用in）,要加介词.
D选项中与B同样的问题
A选项用了陈述语序,reach为及物动词,直接加地名,完全正确.
评价分析的应该不错,希望选为满意答案