以铁为阳极，铜为阴极，对足量的NaOH溶液进行电解。一段时间后得到2molFe(

已知连续两个奇数之积是143，这两个奇数分别是（    ）。

动词填空 用括号内所给动词的适当形式填空。（本大题共8分，每小题1分）

小题1:--- What’s the noise?     --- Oh, the students _________ ( plan ) their autumn trip excitedly.

小题2: The radio says that the rain ________________ ( stop) in a few hours.

小题3:Not only the twins but also Tom often____________(mix) the sugar with the coffee together.

小题4: How much time do you usually spend _____________ (do) some reading every weekend?

小题5:_____________ (take) care of his wife, he gave up the chance to go abroad.

小题6:--- Why didn’t you come and open the door for me, dear?

--- Oh, sorry, I _______________(cook) in the kitchen. I didn’t hear you.

小题7:--_______ your father ___________ (make) the weather report today?

--- Yes, he did. He says it’s important for us all. He must do it well.

小题8:There will be less space for wildlife if we ____________ (not protect) the wetlands.

葡萄糖（）

A.通过血管合体膜裂隙或通过细胞膜内陷吞噬

B.易化扩散

C.主动运输

D.滤过作用

E.简单扩散

下列选项属于中国人民银行的法定职责的是( )。

A．买卖政府债券

B．持有、管理、经营国家外汇储备、黄金储备

C．发行金融债券

D．办理国内外结算

根据《反间谍法》规定，家安全机关的工作人员依法执行任务时，具备什么条件才可以进入限制进入的有关地区、场所、单位，查阅或者调取有关的档案、资料、物品？（）

A.经过批准，出示相应证件

B.出示相应证件

C.经过有关机关备案

D.经过批准