Mining over 2,000 years later, copper is one of the earliest know metals.

Identify the error in each sentence: (A) Alike other forms of energy, natural gas (B) may be used to (C) heat homes, cook food, and even (D) run automobiles

If the airplane ticket wasn’t expensive, I could fly to Singapore for my holidays.

The manufacture and production of steel was one of the industries on which the country prosperity was founded.

From the four words or phrases (A,B,C or D), choose the one that best completes the sentence.

I could tell that she was frightened because she …….. my arm hard.

Stuart stopped to write his letter because he had to leave for the hospital.

Identify the error in each sentence: The disposable (A) camera, a single-used camera (B) preloaded with print film (C) has appeared (D) in the late 1980s and has become very popular.

Children are _____________ in watching cartoon films.

I read something about Taranrino’s new film on that magazine.

Many Civil War battles were fought in Virginia than in any other state.

New uses for plastics were found during the 1950’s and 1960’s in medicine, space, research, industrial, and architecture.

Do you think what people have smok more and more?

I _______not live here. 

Today successful farmers are experts not only in agriculture, but also in market, finance, and accounting.

Choose the correct answer:

These assignments ______________ tomorrow.

The lion was shot in _____ nose 

Jack had to skip breakfast; otherwise, he will be late for class

Who does the book belong ________?

It is large house, few people live there, though.

Near equator, the slant of the Sun’s rays is never great enough to cause temperatures to fall below the freezing point.

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