肩胛骨的下角平对的部位是（） A.第2肋 B.第3肋 C.第7肋 D.第8肋 E.第

用恰当的词语填空，完成对话。

L: Your sister's gone to Shanghai, 1______ she?

M: Yes.

L: How long has she been there?

M: She's been there since 2010.

L: Oh. It's about a year already! Have you 2______ from her?

M: Yes, of course. Very often. She wrote to me about a week ago and said she was quite busy there.

L: I see. Are you 3______ to write to her soon?

M: Soon? Look! I am writing a letter to her now.

L: Really? Will you please give my best 4______ to her?

M: Of course I 5______. Thank you.

公民的权利与义务是对等的。    （    ）

肺胃实热型咽喉肿痛在基本处方的基础上再加

A．风池、外关
B．太溪、照海
C．厉兑、鱼际
D．列缺、照海
E．陷谷、关冲

分析研究设备的超额运营成本，应考虑的因素有（）

A.新设备与老设备相比，生产效率是否提高

B.维修保养费用是否降低

C.材料消耗是否降低

D.能源消耗是否降低

E.操作工人数量是否减少

键盘上各字母键的排列顺序基本上是根据（）。

A.便于电子线路的实现

B.随意排列

C.英文字母的使用频度

D.汉字的使用频度