Question

He __________ to school yesterday .

A. came not
B. doesn't come
C. didn't came
D. didn't come

Answer 1

答案D
分析 一般过去时的否定式和疑问式要用助动词did构成，并且助动词did后面的谓语动词一律用动词原形，所以A、C项都不对。另外，句中yesterday表明本句应用过去时，所以B项也错。故正确答案是D。