在用火作业过程中，当作业内容和条件发生变更时，应立即停止作业，“用火作业许可证”同时

我们最权威、最有效、最正规和最终的 * * 途径是[ ]

A．法律援助         

B．诉讼      

C．私下解决    

D．忍气吞声

活性碳

A．溶剂
B．保护剂
C．特殊解毒剂
D．中和剂
E．吸附剂

公文中的祈使命常常依靠( )。

A．语气词表达

B．惯用的句式表达

C．感叹词表达

D．无主句表达

如土中的某点应力在库仑强度线与摩尔应力圆的同一坐标图上两者相切时，则切点所代表的平面上的剪应力（）土的抗剪强度。

A.小于

B.等于

C.大于

D.0.5倍

It was the night of the full moon, a time which always drives Java’s young people mad with excitement.

Fireworks were lit long before the moon (1) . The big noise brought people out (2) the warm night to enjoy the interesting scene. Everywhere, there were the paper remains of (3) fireworks lying on the ground. Little boys (4) more and covered their ears as they waited (5) for the explosions.

The moon appeared above the horizon: huge, (6) ball high above the city, and the (7) filled with people, as Java began to enjoy one of the year’s greatest (8) ."the Night of the Full Moon", a festival that is especially popular (9) young people.

More and more young Javanese (10) together and walked slowly through the (11) . Joking and chatting, they moved towards the mountain (12) the city. They continued to climb (13) they reached the old temple at the (14) of the mountain.

After they were (15) the temple, they drank their water and ate their mooncakes—delicious home-made ones, (16) of dried fruit and nuts. Outside, on the mountain, young people (17) cross-legged in circles, chatting and telling each other jokes. And (18) , in their hundreds, more young people continued to make their way up the mountain to (19) the brightly shining moon.By midnight, the fireworks had stopped shooting up from the (20) city in the valley below them. But during the night, the sound continued to be heard from the distance.

20（）

A.clean 

B.gray 

C.peaceful 

D.empty