Patty Berg, the top tournament winner in women's golf, ........ eighty-three golf tournaments from 1935 through 1964.

• she won

• winning

• won

• who won

........ with about fifteen times its weight in air does gasoline allow the carburetor to run smoothly.

• It is mixed

• To mix it

• When mixed

• Only when mixed

During the early nineteenth century, the Spanish missions in Alta, California ........ to be an integral part of the economy and productive capacity o the region.

• proved

• they proved

• they proved it

• proved it

Still other hurdles remains before ....... suitable for private cars.

• fuel cells

• become

• fuel cells become

• that fuel cells become

The daughters of Joseph LaFlesche were born into the generation of Omaha forced to abandon tribal traditions, ....... on the reservation, and to adapt to the white man's ways.

• they matured

• to mature

• maturing

• to maturity

Among the most revealing aspects of mining towns ........ their paucity of public open space.

• was

• were

• it was

• so

Choose the incorrect answer!

The Colorado River (reaches) (their) maximum (height) (during) April and May.

• reaches

• their

• height

• during

Choose the incorrect answer!

(Factor analysis) (is used) to discover (how many) abilities are (involve) in intelligence test performance.

• Factor analysis

• is used

• how many

• involve

Choose the incorrect answer!

(Plant proteins) tend to (had) fewer amino acids (than) proteins from (animal sources).

• Plant proteins

• had

• than

• animal sources

Choose the incorrect answer!

One of the (early) orders of marine mammals, manatees (have evolved) more (than) fifty million years ago (from) land animals.

• early

• have evolved

• than

• from