王某，50岁。刺激性咳嗽2个月，伴痰中带血，X线胸片示右上肺叶部分不张，纤维支气管镜

基本语法

1. I think Erin should tell her friend Anna not __________ (be) late for class again.

2. __________ we __________ (need) to buy some more chicken, mom?

3. Don't let the students __________ (do) lots of homework.

4. Could you please __________(bring) your photos to school?

5. Can I borrow some books __________ the library this afternoon?

6. We'd like you __________( play) volleyball with us.

7. All my friends __________ (invite) to the party, but he __________ (not invite) me.

8. Can you see some boys __________ (play) basketball over there?

9. I think they need more time __________ (study) so that they can get good grades.

10. The old man seemed __________ (know) nothing about this accident.

患者，女，30岁。干咳少痰l周，伴有咽干音哑，口干喜饮，舌边尖红，苔薄黄，脉浮数。用药宜首选( )

A．荆芥、白前、陈皮

B．杏仁、麻黄、石膏

C．杏仁、麦冬、生地黄

D．杏仁、川贝母、桑叶

E．杏仁、桃仁、薏苡仁

套筒特别适用于拧转地位十分狭小或凹陷很深出的螺栓或螺母。

腹腔动脉的主要分支是（）

A.肝动脉、脾动脉

B.胃左动脉、脾动脉、肠系膜上动脉

C.脾动脉、肾左动脉、肠系膜上动脉

D.肝动脉、胃左动脉

E.肝动脉、脾动脉、胃左动脉

焊后立即采取消氢处理的目的是（）。

A、防止氢气孔

B、防止热裂纹

C、防止冷裂纹

D、再热裂纹