Question

Mike lost________new watch while he was playing volleyball ai school．

1. A.
   his
2. B.
   he
3. C.
   him
4. D.
   himself

Answer 1

A
解析：

分析：he是主格，作主语；him是宾格，作宾语；himself是反身代词，在句子中作宾语或起强调作用；空格词后面有new watch，根据句意是“他的新手表”，选his．