Most of the houses on the street was built in the previous century.

My teacher is very strict and he always makes us to finish all the exercises before leaving school.

He is the second person be killed in that way.

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

My father asked me where had I gone the night before.

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

Generally, Europe and Asia are regarded as being distinct continents, but they are simply vast geography divisions of the larger lad mass known as Eurasia.

She has disappeared three days ago, and they are still looking for her now.

There was a gradual raise in the number of literate males and females in the lowlands.

A smile can be observed, described, and reliably identify, it can also be elicited and manipulated under experimental conditions.

Some species of bats are dormant each days and active every night.

She only had a twenty-dollars bill with her when she landed at Healthrow airport.

Women nowadays have more free to participate in social activities.

Each of the nurses report to the operating room when his or her name is called.

When you are writing or speaking English it is important to use language that includes both men and women equally the same.

English is speaking in many countries in the world.

I can’t find the letter I received from my boss some days ago. I might throw it into the waste paper bin yesterday.

The developing of the submarine was hindered by the lack of a power source that could propel an underwater vessel.

The two children tried as hardly as they could to bring about a reconciliation between their parents.

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

Students suppose to read all the questions carefully and find out the answers to them.