Question

【题目】Two small marks ___________ on the sides of the boat. Have you found them?

A. made B. were making C. were made D. have made

Answer 1

【答案】C

【解析】

句意：在船的两边做了两个小标记。你找到它们了吗？考查被动语态。主语Two small marks是动词make的受动者，需用被动语态，即“be+done”结构；根据句意语境，可知选C。