During the 1950’s, __________ was used for the first time to drive steam engines.
During the 1950’s, __________ was used for the first time to drive steam engines.
Which of the following were LEAST satisfied with the national economy in the 1950’s
Which of the following were LEAST satisfied with the national economy in the 1950’s
Until the 1950’s, American popular music was divided into three styles: ______, ______, and ______.
Until the 1950’s, American popular music was divided into three styles: ______, ______, and ______.
E-commerce was first developed in the 1950s.
E-commerce was first developed in the 1950s.
The Golden Age of Hollywood ended in 1950s.( )
The Golden Age of Hollywood ended in 1950s.( )
In 1950’s, few legislative changes were made health care as attention was ________ to Korea.
In 1950’s, few legislative changes were made health care as attention was ________ to Korea.
In the 1950’s what changed America and still has a strong influence on the world today?
In the 1950’s what changed America and still has a strong influence on the world today?
ENIAC, 1950, the first computer based on von Neumann’s model. ( ) 对 ( ) 错
ENIAC, 1950, the first computer based on von Neumann’s model. ( ) 对 ( ) 错
The study of intercultural communication originated in during the late 1950s.
The study of intercultural communication originated in during the late 1950s.
The ______ (autonomy) region has been established since the 1950s.
The ______ (autonomy) region has been established since the 1950s.