The writer cries partly because _____ .

• A、she is disappointed that they have to move to California

• B、she is afraid her son cannot find a job after graduation

• C、she misses the days when she could often see her son

• D、she feels sad that her son has achieved little at college

52.________.

The doctor told Mr. White that he couldn't get better if he didn't________drinking.

• A、give away

• B、give out

• C、give up

• D、give in