问题
选择题
The sentence structure of “They painted the walls white” is _____________.
A．S+V+P
B．S+V+DO+OC
C．S+V+IO+DO
D．S+V+DO
答案
答案：B
题目分析：句意：句子“They painted the walls white”的句型结构是S+V+DO+OC，即主语+谓语（动词）+宾语+宾语补足语；故选B。