坐骨结节间径小于8cm A．内出血 B．外出血 C．腹腔出血 D．_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

坐骨结节间径小于8cm

A．内出血
B．外出血
C．腹腔出血
D．颅内出血
E．血尿

答案

参考答案：C

单项选择题

下列关于铅的说法错误的是（）。

A.铅笔芯的主要成分是铅

B.香烟中是含铅的

C.铅在人体中日积月累，不会分解

D.汽油中添加铅元素可以起到防爆的作用

补全对话，情景问答

补全对话。

A. Could you tell me where they are?
B. Oh, that's too bad.
C. What are you looking for?
D. Can I help you?
E. That's very kind of you.

Miss Gao: Good morning. 1.
Jenny: Yes, please. I want some CDs of English songs. 2.
Miss Gao: Oh, let me help you. They are on the second floor, in Row Five. Let me take you there.
Jenny: 3.           But I can find them myself.
(A moment later, Jenny goes back.)
Jenny: Here you are, Miss Gao, I want to borrow these two CDs.
Miss Gao: OK. No problem. 4.
Jenny: I'm looking for my library card. But I can't find it.
Miss Gao: 5.           I'm sorry. I can't give you the CDs if you don't have a library card.