13.Following the guidelines for speaking and voting established by the book Robert's Rules of Order,_____ during meetings.

(A)and avoid large decision-making organizations'procedural confusion

(B)large decision-making organizations avoid procedural confusion

(C)is procedural confusion avoided by large decision-making organizations

(D)are avoiding procedural confusion in large decision-making organizations.

14.Indigo is a vat color,_____ called because it does not dissolve in water.

(A)which it

(B)it is

(C)but

(D)so

15.Associated with the Denishawn company from 1916until 1923,Martha Grahaim developed a powerful,_____ that was integral to the foundations of modern dance.

(A)expressively stylish

(B)a style expressive

(C)stylishly expressive

(D)expressive style.

16.In the New England colonies,Chippendale designs were adapted to locally tastes,

A B

and beautiful furniture resulted.

C D

17.According to most psychological studies,body language expresses a speaker's

A B C

emotions and attitudes,and it also tends to affect the emotions and attitudes of the listen.

D

18.The dachshund is a hardy,alert dog with a well sense of smell.

A B C D

19.Quasars,faint celestial objects resembling stars,are perhaps the most distant

A B C

objects know.

D

20.The importance of environmental stimuli in the development of coordination

A B

between sensory input and motor response varies to species to species.

C D

21.A smile can be observed,described,and reliably identify,it can also be elicited

A B C