公司行政部的秘书应对()进行安全检查。A.办公环境 B.办公设备 C.生产车间 D.

1. As teenagers grow, it is normal for them to become ________ (困惑的)with the changing world both inside and outside of them.

2 To remember so many words in such a short time is really ________ (挑战性) for an ordinary students.

3. She has been c________ with his friends online all the morning. No wonder she hasn’t finished the task yet.

4. If you eat the right food and exercise r________, you can feel better, look better and have more energy.

5. After a heated a___________, a decision was finally made.

有限合伙企业

在工业生产中常用稀盐酸除去铁锈（主要成分为Fe₂O₃），铁锈与稀盐酸反应的化学方程式为____。请列举一种防止铁生锈的方法____。

考虑所得税的影响时，项目采用加速折旧法计提折旧，计算出来的方案净现值比采用直线折旧法大。 ( )

风险评级结果不得作为向社会提供咨询服务和资信证明的依据，未经批准，不得对外公布风险评级信息。（）