First raise your right hand, and then , you should repeat after me .

Salt was once too scarce and cious that it was used as money

A good basic knowledge of English is essential ________ advanced work. 

The nitrogen makes up over 78 percent of the Earth’s atmosphere, the gaseous surrounding planet.

Every year, tornadoes cause (a lot of damages to property and tremendous loss of human and animal life 

Louis Braille designed a form of communication enabling people to convey and preserve their thoughts to incorporate a series of dots which were read on finger tips.

Jessamyn West’s first and most famous novel, the friendly persuasion, describes he life of the Quaker farmed family the mid-1800’s.

My dream house is the one that would surround by trees and would have agorgeou lake.

Depending on many factors, including climate, mineral content of the soil, and the permanency surface water, wetlands may be mossy, grassy, covering with shrubs or trees.

Although there are new drugs on market, deaths from malaria are being increasing some parts of the world.

 The keys of the house ……….lost. 

Find mistakes and correct

Nowhere he could find good place to study, so he returned to his dorm

After driving his car for ten miles, John suddenly realized that he has been drivingthe wrong direction.

A fragrant plant has tiny sacs that makes and stores the substances that give it pleasant odor.

The Carbon atoms of the diamond are so strongly bonded that one diamond can only be scratched with other diamond.

Of the much factors that contributed to a growth of international tourism in the 1950s, one (of the most important was the advent of jet travel in 1958.

The issues learned during the early stages of the project causing many researchers to initiate addition research

Find the mistakes and correct:

The decade of the 1920’s was significant in Georgia’s history because of rapidity with what agriculture declined in the state.

I was talking to a businessman_______ works with my father. 

Of the two lectures, the first was as the best, partly because t person who to delivered it had such a dynamic style

The residence of Greenville, Texas hold an annual Cotton Jubilee remember the crop that caused their city to prosper.