《全国人民代表大会常务委员会关于修改（中华人民共和国安全生产法）的决定》，于2014

缺词填空，根据首字母填空. （每空一词 ） (10分）

A mother and her s___小题1:___ get into a bus in a small city and s小题2:   down. The bus conductor(售票员) came to them for them m小题3:  . The mother says, “I w小题4:   one ticket to the zoo.” And gives him one yuan. The conductor l 小题5:  at the small boy for a while and then says to him, “How o小题6: are you, young man?” The mother begins to speak, but the conductor stops h 小题7: . The boy says, “I am seven at home, and four in the b小题8: .” At last, the mother h __小题9:___ to take fifty fen out of her pocket and g__小题10:___ it to the conductor.

阿托品中毒的瞳孔变化是（）

A.瞳孔扩大

B.瞳孔缩小

C.瞳孔呈白色

D.两瞳孔大小不等

E.瞳孔形状不规则

1岁男孩，因腹泻、呕吐2日住院。唇呈樱红色，口腔黏膜干燥，眼窝下陷，眼睑不能闭合，两肺无异常，舟状腹，皮肤弹性差，小便少。体温36℃；心率140次/分，律齐，有力；呼吸深而速，35次/分。临床诊断为：急性婴儿腹泻。

若患者有酸碱平衡失调，则为（）

A.代谢性酸中毒

B.呼吸性酸中毒

C.代谢性碱中毒

D.呼吸性碱中毒

E.混合性酸碱平衡失调

I can still vividly remember to pick our steps in the mountain down the deep valley on my 21 st birthday.

A．picking.., in the mountains

B．picking ... on the mountain

C．having picked ... from the mountains

D．picking ... from the mountains

农村户用沼气池规划的基本原则是什么？