You can imagine what great trouble they

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问题选择题

You can imagine what great trouble they have________the problem________. [ ]

A. to solve; being talked about

B. solving; discussing

C. to solve; to talk about

D. solving; being discussed

答案

答案：D

多项选择题

麻醉前病情评估分级，应从哪几方面进行（）

A.全身状况

B.重要器官功能状况

C.外科疾病造成的全身影响

D.择期或急诊手术

E.手术部位和大小

单项选择题

有以下结构体说明和变量定义，如图所示：

A．P->next=q->next;

B．p->next=p->next->next;

C．p->next=r;

D．p=q->next;