Our health is being _______ by air pollution.
A.dangerous 
B.dangerously    
C.danger        
D.endangered

There is ____ in my bedroom.
A.a square wooden old table       
B.an old square wooden table
C.a wooden old square table           
D. an old wooden square table

Roget's Thesaurus, a collection of English words and phrases, was originally arranged by the ideas they express rather than by alphabetical order.  
A.restricted 
B.as well as   
C.unless       
D. instead of

Roget's Thesaurus, a collection of English words and phrases, was originally arranged by the ideas they express rather than by alphabetical order.  
A.restricted 
B.as well as   
C.unless       
D. instead of

The word “they” in the first paragraph refers to ________.  
A. the earliest books for children 
B. illustrations
C.the Caldecott “toy books”             
D.lines of text

When did illustrations become important in books for children?  
A.In late 19th century 
B. In 1937
C.Only recently               
D. In 1957

The water temperature in a spring depends on that of the soil through where the water flows.
A.a spring
B.on that
C.where 
D.flows

Wealthy people have always desired and wear precious stones because their beauty is lasting.
A.Wealthy
B.and wear
C.their beauty
D.lasting

By measuring the color of a star, astronomers can tell how  hot is it.
A.measuring
B.the
C.how
D.is it

All of the cities in Texas, San Antonio is probably the most picturesque.
A.All of 
B.in Texas
C.is probably 
D.most picturesque