A dancing is the oldest and liveliest of the arts

It _________Lan who always helps him in his trouble.

Listening to music tape or even on disk is not nearly as good as to go to live concert.

The professor is thinking to go toconference on conservation next month.

Bells told people of happy vents, such weddings and born or, sometimes had to announce unpleasant events such as a deat

The medical problemsparents and their children tend to be very similar to because of the hereditary nature of many diseases

Find the word which has a different sound in the part underlined.

I’m trying to save up for a trip to Canada, so I can’t afford buying much at moment

Although almost all insects have six legs, a immature insect may not have

Find the word which has a different sound in the part underlined.

Nuclear powers production in the us is controlled by the Nuclear Commission

It is necessary that the director will sign all the copies, not just top one.

Both a term paper and final exam is often required for a  class

Psychological studies show that many students feeling terrible about the results of tests which they have actually performed well.

One responsibility of human beings is not to interfere the actions of another people except in the face of injustice

The strength, size, and surefootedness of the Hama make its as excellentcy beast of burden in mountainous regions today as it was the past

In 1977, Kathleen Battle was hired by the New York Metropolitan Opera, where her became star soprano.

The right to vote granted to women after only the adoption of 19th Amendment in 1920.

The average salt content of seawater is more three percents .

Were you brought _____ in the city or in the country? 

Scientists contributed to the development of television, whether no one can be said to have invented it.