TOEFL REVIEW Structure & Written Expression

The legal systems of most countries can be classified ____ common law or civil law.

• as either

• either as

• either to

• to either

Dolphins form extremely complicated allegiances and ____ continually change.

• enmities that

• that are enmities

• enmities that are

• that enmities

Henry Adams, born in Boston, ____ famous as a historian and novelist.

• became

• and became

• he was

• and he became

The tetracyclines, _______ antibiotics, are used to treat infections.

• are a family of

• being a family

• a family of

• their family is

Still a novelty in the late nineteenth century, ____ limited to be rich.

• was

• was photography

• it was photography

• photography was

The north Platte River _____ from Wyoming into Nebraska.

• it flowed

• flows

• flowing

• with flowing water

Scientists are now beginning to conduct experiments on ____ trigger different sorts of health risks.

• noise pollution can

• that noise pollution

• how noise pollution

• how noise pollution can

At the end of the nineteenth century, Alfred Binet developed a test for measuring intelligence _____ served as the basis of modern IQ tests.

• has

• it has

• and

• which has

The fact _____ the most important ratings period is about to begin has caused all the networks to shore up their schedules.

• is that

• of

• that

• what

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

• she won

• winning

• won

• who won