Why was Betty late for school yesterday?

问题描述:

Why was Betty late for school yesterday?
为什么不是why did

Why was Betty late for school yesterday?
为什么贝蒂昨天上学迟到了?
迟到,要说成be late,因为late是形容词而不是动词,所以要和be动词一起构成谓语.当有be动词的时候,是不用加助动词来构成疑问句的,只要把be动词移到主语前面就行了.噢,late是形容词是的。
late [leit] (adj.) 晚的,迟到的