Most laboratory and field studies of human behavior ________ taking a situational photograph at a given time and in a given place.

A) nothing but

B) anything but

C) not to speak of

D) nothing to speak of

A) fare

B) payment

C) worth

D) expense

A) justify

B) evaluate

C) indicate

D) reckon

A) maintain

B) sustain

C) endure

D) afford

A) illustrated

B) hinted

C) cited

D) displayed

A) loosen

B) remove

C) relieve

D) dismiss

A) artificially

B) automatically

C) manually

D) synthetically

A) hang on

B) draw on

C) wait on

D) count on

A) move

B) shift

C) range

D) spread

A) installed

B) equipped

C) provided

D) projected