She decided to go to Shenzhen to ______ a better job.

A．hunt for

B．look after

C．search of

D．watch over

女性，26岁，受凉后指趾关节疼痛半年，查食指第二指指羌节梭形肿胀、活动受限，可能的诊断是

A．骨髓炎

B．腱鞘炎

C．风湿性关节炎

D．滑膜炎

E．类风湿性关节炎