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

We have been making prepare for our final exammination for two months.

The teacher together with his students have finished their project on time.

If they took their language lesson seriously, they would be able to communicate with the locals now.

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

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

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

What we know about certain diseases are still not sufficient to prevent them from spreading easily among the population.

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

The man for who the police are looking robbed the bank yesterday.

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

After the police had tried unsuccessfully to determine to who the car belonged, they towed it to the station.

If you work hard, you would be successful in anything you do.

It is time the government do something to help the unemployed to find some jobs.

When a patient's blood pressure is much higher than it should be, a doctor usually insists that he will not smoke.

I had my motorbike repair yesterday but now it still doesn’t work.

The eastern bluebird is considered the most attractive bird native of North America by many bird-watchers.

People in every part of the world readily and easily communicates by means of electronic mail.

People are not allowed enter the park after midnight because of lack of security.

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

The Oxford English Dictionary is well known for including many different meanings of words and to give real examples.