Toefl-practice

.......discussed by the board of directors when it was proposed again by the supervisors.

• The problem had already

• the problem is already

• The prblem had already been

• The problem has already

Much of the carnage of elephants, giraffes and big cats........uncaring hunters.

• must commit by

• must be committed

• must have committed

• must have been committed by

The x-ray treatments .......up to the time that he was dismissed from the hospital.

• gave daily

• were given daily

• basically have given

• daily had been given

Particular issued that concern teenagers were covering in the half-hour program.

• issues

• concern

• were

• covering

Electrical impulses may also picked up by the optic nerve.

• impulses

• may

• picked

• by the optic

Workers training for specific job have a strong possibility of being replace by a machine.

• training

• have

• being

• replace

On June 30, 1992, international timekeepers in Paris were added an extra second to the day.

• On

• were added

• second

• the day

In English these questions have be formed by changing the word order of a statement, whereas in some languages word order remains the same.

• have be

• formed

• changing

• remains

The Peache corps was stablish on March 1,1961, by the President John F. Kennedy.

• The Peace corps

• was

• stablish

• the

At the start of the Amerivan Revolution, lanterns were hung in the Old North Church as a signal that the British were came.

• start

• were

• hung

• came