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

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

The number of students attend class dindled until only two remained.

Many exercises such as calisthenics, running, or swim involve producing muscle tension through a range of movement that are called isotonics.

In the 1920s, Tulsa had a higher number of millionaire than any other U.S. city.

The number teaching assistants required meeting undergraduate course need is rapidly increasing

One of the greatest of mountains climbers , Carl Blaurock was the first to climb of the mountains higher than 14,000 feet in the United States.

Find mistakes and correct

He was so careless that he left work half doing and went to the cinema

When a pearl is cut in half and examined under microscope, but its layers can be seen

One inventor that Thomas Edison can take credit fo is the light bulb

I think that when you meet the person that you want spend rest of your life with, you change.

Without alphabetic order, dictionaries would be impossibility to use.

You’ll find that this tool is very useful ________ many different things. 

Most of the large industries in the country are organized, structured are sometimes backed up internationally reputable mother companies.

I prefer living in a nuclear family than a joint family.

Alike other forms of energy, natural gas may be used heat homes, cook food, and even run automobiles.

Why did all the customers at  the Red Lion have to  pay off pay off their beer that week?

The number of time he spends gardening  is increasing every day.

Of all outdoor activities, Paul likes fishing best of all, but he doesn’t enjoy cleaning the fishing afterwards

When I was a secretary, the boss often made me to stay in office in the evenings.

Unlike another schools, Fermont High School has a special program to provide Assistance for out town students.