Global "warmth" "have" become a serious matter for the "survival" of "mankind". "No Error"

Since "erect" in 1886, the Statue of Liberty "has served" as "a" symbol of "freedom". "No Error"

Fiber "is important" element "in" nutrition and it aids in "protecting" the digestive "tract" as well. "No Err...

Voyager 2 is a spacecraft "which" has "greatly" expanded "us" knowledge "of" the solar system. " No Error" "No...

"Many " opinions have been "voiced" on the likely "effective " of the effective.

Passive smoking is "defined" as the "exposure" of "nonsmoker" to "environmental" tobacco smoke.

Many "disabled" children cannot "derive " full "enjoyment" from toys "make" for non disabled children .