Identify the error in each sentence: Despite there are some disadvantages, the potential of alternative sources of energy is great.

To make out the time, we booked a direct flight from California to New York.

Desert shrubs have tiny leaves that lost little moisture a hot day.

It would be both noticed and appreciating if you could finish work before you leave

Students in the United States often support themselves by babysitting, working restaurants, or they drive cabs.

Algebra is the branch of mathematics concerned with operations on sets of numbers or other elements that often represented at symbols.

The amount of books in Library of Congress is more 58 million volumes.

He seldom goes to the library, ______?

In order to get married in state, one must present a medical report along with your identification

Many theories on conserving the purity of water has been proposed but not one has been widely accepted as this one.

Frank Lloyd Wright has been acclaimed  by colleagues as the greater of modern architects

Thompson controlled the ball the best, kicked the ball the farthest, and ran the faster of all players.

Researchers in economics, psychology, and marketing can help businesses.

............... one day by a passing car, the dog never walked proper again.

Somehow without my noticing , my wallet had been disappeared.

Rattan, a relative of bamboo, is often used to make tables, chairs, and other furnitu.

The discovery of the antibiotic penicillin in 1928 has not produced antibiotics useful for treatment of infectious diseases until 1940.

Encouraged by her father, _    

An electromagnet will remain magnetized onlylonger as electricity flows through it

Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions: Although its height, Mount Whitney, one of the north America’s highest mountains, is popular with hikers

Choose the correct verb form:

Our recent _____ in medicine is the development of laser in treating cancer.