所采用的麻醉方法最合适的是

A．局麻

B．针刺麻醉

C．氯胺酮分离麻醉

D．静脉麻醉

E．气管内插管全麻

—Do you need any help, Lucy?

—Yes, The job is ________ I could do myself.

A．less than

B．more than

C．no more than

D．not more than