Question

________ Mike ________ his homework in the evening?

1. A.
   Do; do
2. B.
   Do; does
3. C.
   Does; do
4. D.
   Does; 不填

Answer 1

C
由助动词do构成的一般疑问句，其结构为：助动词+主语+动词原形+其他。do one's homework意为“做作业”，主语Mike为第三人称单数形式，所以应用助动词does，其后的谓语动词应用原形do。故选C项。