教学评定

下列历史事件，按先后顺序排列正确的是

①德国突袭波兰②斯大林格勒战役③诺曼底登陆④太平洋战争爆发[ ]

A．①④②③

B．②①③④

C．①②③④

D．②④①③

“揠苗助长”，事与愿违；“庖丁解牛”，事半功倍。这两则寓言故事反映的同一哲理是 [ ]

A．解放思想，突破规律对人们行动的束缚

B．人能够认识规律和利用规律

C．发挥主观能动性要以尊重客观规律为基础

D．事物是普遍联系的又是变化发展的

短文填空。（每空2分，共16分）

根据下列短文内容，在短文后的空格处填上一个恰当的词，使短文完整、通顺。

Remember to be a good boy or a girl any time. It’s important to have good manners, especially in some public    小题1:     . When you are waiting in line, don’t jump the queue. Be patient. Don’t stand too close to others in the line. Keep 20cm      小题2:      if you can.

Follow the advice of the workers when your are having a visit on a place of interest. Do not climb on exhibitions. Make      小题3:        it’s OK to take pictures before you hold up your camera. When you go to shows,     小题4:      clean clothes. You should get to the show 15 minutes before it starts. During the shows, turn      小题5:        your cell phone. Don’t eat during the show. Restaurants will be quite busy. Do not stay too long    小题6:       you finish eating. Remember to        小题7:     your rubbish away after the meal.

Good manners can make you a gentleman or a lovely lady.     小题8:     you are, others will be pleased with you.

桑白皮具有的功效是（）。

A.降逆止呕

B.燥湿化痰

C.利水消肿

D.利尿通淋

E.清热利湿

如何快速降低二次网的供水温度？