甲、乙表演了作者丙创作并发表的小说，该演出是营利性的，所以甲、乙（）。 A.应经丙许

师生关系的好坏[ ]

①影响我们的学习质量

②影响我们的身心健康

③影响教师教学的效果

④影响班集体的建设

A．①④

B．①③④

C．②③

D．①②③④

用恰当的介词、连词或aware的恰当词性填空。

1. Also when you set your goals in a particular way you are able to make yourself continuously aware ____

    situations that will bring you nearer to your goal.

2. The principal didn't seem to be aware ____ there should have been so much dispute about the decision.

3. Health officials throughout the world have tried to make people raise ____ about AIDS.

4. Mike seems ____ of the trouble he's causing, otherwise he would stop it.

党的十七大，是在我国改革发展（）召开的一次十分重要的会议。

A.攻坚阶段

B.关键阶段

C.重要阶段

流动人口登记率需达（）%以上，办证率需达（）%以上。

A、85%，85%

B、90%，90%

C、95%，95%

D、100%，100%

我们国家制定的抽样标准GB2828主要运用于（）。

A.孤立批进货检验

B.孤立批成品检验

C.连续批进货检验

D.连续批成品检验