Society uses such human emotions as proud, shame, guilt, and fear to maintain itself.

It is important that you turned off the heater every morning before you leave for class.

The deadbolt is the best lock for entry doors because it is not only inexpensive but installation is easy.

The number of students attending universities to study economics have increased steadily in the last few years.

Foreign students who are doing a decision about which school to attend may not know exactly where the choices are located

I enjoyed talking to the people with that I met at the party last night.

We are going to visit our grandparents when we will finish our final exams.

It is vitally important that she takes this medication night and morning.

Folklore consists of the beliefs, customs, traditions, and telling stories that people pass from generation to generation.

In very early times, people around the fire were entertained by storytellers with stories of heroes’ wonderful actions and victory.

David, who mother is Vietnamese, speaks both Vietnamese and English fluently.

The freshman failed to follow the advice of her senior that he studied hard and not go out too much.

Do most boys and girls give a great deal of thought to their future employ?

Conservation is the safeguarding and preservation of nature resources.

For the first time in the history of the country, the person who recommended by the president to replace a retired justice on the Supreme Court is a woman.

You shouldn’t criticize him in front of his friends. It was insensitive of you.

For the first time in the history of the country, the person which was recommended by the president to replace a retiring justice on the Supreme Court is a woman.

The chemistry instructor explained the experiment in such of a way that it was easily understood.

I can’t go out tonight because I have too many work to do.

It is believed that in the near future robots will be used to doing things such as cooking.

I was very busy lately since the project of designing the new collection started.