下列哪项适用于函证法（）。A、现金 B、存货 C、应收账款 D、实物证据

根据首字母提示拼写单词，完成下列短文。

Dear Tony,

     How was your day o______(1)? Did you have fun c______(2)? I didn't have a very fun day. I

visited my cousins. It rained all day. In the morning, I s______(3)in the house and watched TV;

______(4), played computer g______(5), and read. In the afternoon, Uncle Martin put some of his

old things out in the y______(6) and had a yard sale! Unfortunately, it was kind of b______(7). No

one came to the sale b______(8) the weather was so bad.

    See you soon.

                                                                                                                                       Nick

男性，18岁，外伤后眼球内陷，转动受限，出现复视，未见其他异常。

上睑组织凹陷填充首选（）。

A.髂骨

B.肋软骨

C.真皮

D.筋膜

E.脂肪组织

轴流转桨式水轮机在机坑内，如何更换λ型橡胶密封圈？

限制性内切酶可特异性识别（）

A.双链DNA的特定碱基对

B.双链DNA的特定碱基序列

C.单链RNA的特定碱基序列

D.单链DNA的特定碱基序列

E.双链RNA的特定碱基对

下列哪些提示是双相障碍的病史特点（）

A.反复发作的重性抑郁发作

B.不典型的抑郁发作（如食欲、睡眠增加）

C.自杀

D.重性抑郁早期发病（小于25岁）

E.产后抑郁