STRUCTURE AND WRITTEN EXPRESSION

Martha Graham, ______________________ of the pioneers of modern dance, didn't begin dancing until she was twenty-one.

• who, as one

• she was

• one

• was one

Tiger moths _____________________ wings marked with stripes or spots.

• have

• with

• their

• whose

Platinum is harder than copper and is almost as pliable _________________________.

• gold

• than gold

• as gold

• gold is

Most of Annie Jump Cannon's career as an astronomer involved the observation, classification, and _______________________.

• she analyzed stars

• the stars' analysis

• stars were analyzed

• analysis of stars

Many communities are dependent on groundwater __________________________ from wells for their water supply.

• that obtained

• obtained

• is obtained

• obtain it

__________________________ experimental studies of the aging process, psychologist Ross McFarland determined that people could work productively much longer than had previously been thought.

• In that

• through

• Since

• Into

________________________________________ often raise funds from the sale of stock.

• For corporations to operate

• The operations of corporations

• Corporations operate by

• To operate, corporations

While all birds are alike in that they have feathers and lay eggs, _____________________________ great differences among them in terms of size, structure, and color.

• there are

• but are

• if there are

• to be

There were _______________________ federal laws regulating mining practices until 1872.

• none

• not

• no

• nor

The Masters, one of the most important of all golf tournaments, _______________________ every year in Augusta, Georgia.

• has held

• being held

• is held

• holding