问题
选择题
－Can you see ?
－No. Let’s go and have a look. Maybe we can help them.
A．what was happening there
B．what are they doing there
C．what are they talking there
D．what is happening there
答案
答案：D
D 考查宾语从句的语序。宾语从句需用陈述句语序，即“主语+谓语+宾语”，排除A、B、C，D项“那边发生什么事了”符合题意，故选D。