In the struggle, the strap broke and , with the bag in their possession, both men started running through the trees. Mrs Sterling got so angry that she ran 1 them. She was 2 out of breath, but she continued to run. When she caught 3 with them, she saw that they had sat down and were going 4 the contents of the bag, so she ran straight at them. The men got such a fright that they dropped the bag and ran away. “The strap needs mending ,” said Mrs . Sterling later, “but they did not steal anything.”

Last week at a dinner party, the hostess asked me to sit 5 to Mrs.Rumbold. Mrs Rumbold was a large , unsmiling lady 6 a tight black dress. She did not even look up when I took my seat beside her. Her eyes were fixed 7 her plate and in a short time, she was busy eating.I tried to make conversation.

He is especially 8 for his speeches which many believe 9 people even 10determined to defeat the enemy.

有a、b两个等体积且极易导热的密闭容器，a保持容积不变，b中的活塞可上下移动，以保持内外压强相等。在相同条件下将3mol A，1mol B分别同时混合于a、b两容器中，发生反应：3A(g)＋B(g) 2C(g)＋D(g)

（1）达到平衡时，a中A的浓度为M mol/L。A的转化率为N，b中A的浓度为m mol/L，A的转化率为n，则M____m；N_____n（填＞、＜、＝、无法比较）

（2）保持温度不变，按下列配比分别充入a、b两容器，达平衡后，a中A的浓度为M mol·L^－1的是____________  

A  6mol A＋2mol B    

B  3mol A＋2mol C    

C  2mol C＋1mol B＋1mol D

D  2mol C＋1mol D    

E  1.5mol C＋0.5mol B＋1mol C＋0.5mol D