[单项选择]The National Day of the United States falls on ______.


A. July 14
B. May 4
C. June 14
D. July 4

[单项选择]The National Day of the United States falls on ______.


A. July 14
B. May 4
C. June 14
D. July 4

[单项选择]The National Day of the United States is associated with ______.
A. Gettysburg Address
B. The Emancipation Proclamation
C. The Declaration of Independence
D. The New Deal

[单项选择]The national flag of the United States is known as ______ .


A. the Star-Spangled Banner
B. Uncle Sam
C. Hot Dog
D. Union Jack

[单项选择]The first national flags of the United States ______.


A. represented the 13 colonies which won independence in 1776
B. were flown in American colonies in 1776
C. were flown in American colonies in 1795
D. gave representation to Congress

[单项选择]In the United States,the national flag is usually displayed outdoor between sunrise and sunset.


A. stored
B. folded
C. respected
D. exhibited

[单项选择]

In the United States, the first day-nursery was opened in 1854. Nurseries were established in various areas during the (1) half of the 19th century; most of (2) were charitable. Both in Europe and in the U. S. the day nursery movement received great (3) during the First World War, when (4) of manpower caused the industrial employment of unprecedented numbers of women.
In some European countries nurseries were established (5) in munitions plants, under direct government sponsorship. (6) the number of nurseries in the U.S. also rose (7) , this rise was accomplished without government aid of any kind. During the years following the First World War, (8) , Federal, State, and local governments gradually began to exercise a measure of control (9) the day-nurseries, chiefly by (10) them and by inspecting and regulating the conditions within the nursries.
The (11) of the Second World War was quic
A. latter
B. late
C. other
D. first