Duty of police is the maintains of the law and order .

Some bacteria are extremely harmful, but anothersare regular used in producing cheeses, crackers, and many other foods.

The modern American dictionary is typically a single compact volume published a modest price.

The vast majority of the world’s manganese is found in either South Africa but also the countries of former Russian.

A great pioneer , Amelia Earhart was famous when she sets out on her ill-fated attempt to circle the globe in 1937’s

Both a term paper and final exam is often required for a college clas

Choose A, B,C or D on your answer sheet to indicate the underlined part that  needs correction in each of the following questions:

Frank plays tennis worse of all the players

The diameter of the Sun is more than one hundred times greater than Earth.

Although they reflect a strong social conscience, Arthur Miller’s stage works are typical more concerned with individuals than with systems 

Weplanned to go to movies, but, because of the amount of work I had, I spent evening to study

The bath overflowed and the water drop through into  living room.

Choose A, B,C or D on your answer sheet to indicate the underlined part that  needs correction in each of the following questions:

The most he tries, the more he succeeds

Some of agricultural practices used today is responsible for fostering desertification

Choose the correct answer to complete the sentence. "Volunteers believe that some of the _____ people in the world are those who help to bring happiness to others"

Choose the letter A, B, C or D to complete the sentences. "I and Vu decided ________ on a ecotourism tour this summer."

I wish I had remembered your number. Otherwise, I ____ you. 

................... on several different television programmes, the witness gave conflicting accounts of what had happened.

Urban consumers have formed  co-operatives to provide  themselves with necessities such groceries, Household appl, and gasoline at a lower cost.

Playing or the national team for first time was an forgot experience for Hong Son

Our civilization is so commonplace  us that rarely we stop to think about its complexity

One of the most fficult questions in defining sleep is “What are the functions of sleep?”