______ is present in the body in greater amounts than any other mineral.
A.There is calcium 
B.Calcium
C. Calcium, which       
D.It is calcium

The phrase “came to the forefront” in line 15 is closest in meaning to ………….. 
A.grew in complexity 
B.changed its approach 
C.went through a process
D.became important

The streamlined moderne style is characterized by all of the following EXCEPT ……….. 
A.animal motifs 
B.flat roofs
C. round windows
D.“speed stripes”

In line 8, the author mentions “an ancient Mesopotamian temple tower ” in order to ………. 
A.describe the exterior shape of certain “art deco” buildings
B.explain the differences between ancient and modern architectural steles 
C.emphasize the extent of architectural advances
D. argue for a return to more traditional architectural design

The phrase “The first” in line 2 refers to …………..
A.the term “art deco” 
B.design trends 
C.the 1920’s and 1930’s
D.skyscrapers

The word “encompass” in line 1 is closest in meaning to ………… 
A.separate 
B.include 
C.replace
D. enhance

What aspect of art deco does the passage mainly discuss? 
A.The influence of art deco on the design of furniture and household accessories 
B.Ways in which government programs encouraged the development of art deco
C.Architectural manifestations of art deco during the 1920’s and 1930’s
D.Reasons for the popularity of art deco in New York and California

What does the author say about mass audiences? 
A.They have little influence on communication in the 20th century. 
B.They have gone out of business.
C.They get information about gardening and psychology from radio.
D. They have shifted their attention from magazines to television.

The phrase “every imaginable field” is closest in meaning to …………… 
A. all imaginable fields in stories and poems 
B. all images in a camera’s field of vision
C.all professions that one can think of 
D.all trade journals about farming and psychology

The passage mainly discusses ……………. 
A. the rise and fall of the radio business.
B.the growth and decline of magazines in the 20th century. 
C.magazines and continuing education.
D.the decline of international circulation.