If you need to keep fit, then why not take on a sport such as badminton or tennis?

Because her sickness she didn’t take part in the English competition held in Sunday.

She did not know where most of the people in the conference was from.

I like the fresh air and green trees of the village which I spent my vacation last year.

The bones of the elderly are more prone to fractures than of young people.

Unlike the old one, this new copier can perform their functions in half the time.

The clerks who are happy to wait for their customer will get promoted soon.

He has a great deal of books most of which are on science and technology.

Conservation is the safeguarding and preservation of nature resources.

Today's job seekers are confronted with such question as "Are you computer literate?" and "Can you set up a data base?"

Women in many parts of the world have had lower status than men, which the extent of the gap between genders varies across cultures and times.

Some of my friends are good at English while other are good at Mathematics.

The University of Kentucky has held this prestigious title until 1989, when it was granted to the University of Georgia.

Mai and Lan have a row because they have misunderstood one another.

The telephone rang several times and then stop before I could answer it.

It is very difficult for her to prevent him for smoking in her house.

Sometimes it takes me about three hours finishing my round.

Having finished his tem paper before the deadline, it was delivered to professor before the class.

Some people often say that using cars is not as convenient than using motorbikes.

The notion that students are not sufficiently involved in their education is one reason for the recently surge of support for undergraduate research.

Passengers are required to arrive to the gate fifteen minutes before departure time.