依法纳税是公民的基本义务。这是因为 ①公民的去哪里与义务是同意的②税收是国家财政

女性，59岁，高血压病史6年，日前感觉右耳后疼痛，翌日晨洗脸、漱口时发现右口角流口水，右眼闭合不全，口角偏左，右额纹消失，最可能的论断是（）。

A.右耳神经痛

B.左侧面神经麻痹

C.右侧面神经麻痹

D.多颅神经炎

E.脑卒中

In the United States, the first day nursery was opened in 1854. Nurseries were established in various areas during the (91) half of the 19th century; most of (92) were charitable. Both in Europe and in the U. S. , the day-nursery movement received great (93) during the First World War, when (94) of manpower caused the industrial employment of unprecedented numbers of women. In some European countries nurseries were established (95) in munitions (军火)plants, under direct government sponsorship. (96) the number of nurseries in the U.S. also rose (97) , this rise was accomplished without government aid of any kind. During the years following the First World War, (98) , Federal, State, and local governments gradually began to exercise a measure of control (99) the day nurseries by (100) them and by inspecting and regulating the conditions within the nurseries.
The (101) of the Second World War was quickly followed by an increase in the number of day nurseries in almost all countries, as women were (102) called upon to replace men in the factories. On this (103) the U. S. government immediately came to the support of the nursery schools, (104) $6,000,000 in July, 1942, for a nursery school program for the children of working mothers. Many States and local communities (105) this Federal aid. By the end of the war, in August, 1945, more than 100,000 children were being cared (106) in day-care centers receiving Federal (107) Soon afterward, the Federal government (108) cut down its expenditures for this purpose and later (109) them, causing a sharp drop in the number of nursery schools in operation. However, the expectation that most employed mothers would leave their (110) at the end of the war was only partly fulfilled.

A．nurseries

B．homes

C．jobs

D．children

王某因贪污被人民检察院起诉至人民法院。人民法院决定对其适用取保候审。对此，下列哪个说法是正确的( )

A．该取保候审应由公安机关执行，但保证金应向人民法院交纳

B．该取保候审应由公安机关执行，保证金也应向公安机关交纳

C．该取保候审应由公安机关执行，若王某违反有关规定，被依法没收保证金的，应由人民法院作出决定

D．保证金应限于现金或现金支票两种形式

“有之以为利，无之以为用”出自于著名的哲学家老子在（）的一段话，被认为是精辟阐述了建筑中实体和空间之间关系。

在色谱分析中，提高氢焰检测器（FID）灵敏度的方法有哪些？