As demands on the telecommunication system continued to increase, the limitation of current technology became apparent.

Despite the great achievements made by China over the past decade or so, many problems remain to be solved.

As you do this, youll find that new ideas will come to you, for one idea leads to another.

Peace and development are the main themes(主题) of the times, an era full of both hope and challenges.

Gaining the confidence of the others requires, first of all, thoughtfulness about other peoples beliefs, interests, and feelings.

You should be able to tell potential customers some names of wellknown people who believe your product is worth buying.

I believe my education background and experience in team work fit in nicely with the job requirements.

The department head does not believe that this is the right way to deal with the problem.

We need a recommendation letter from your former employer before we can give you a definite answer.

We are thinking about how to ensure that our employees can work under the best possible conditions.

Praise is like warm sunlight, which will not only bring joy to those who are praised but also add more pleasure to those who praise.

In the modern world, it is important to be wellinformed. Success in many fields depends on getting the latest information.

He thinks it worthwhile to go to such a hightech exhibition.

The manager said in the phone that he would not attend the meeting in person, but his secretary would come instead.

It is widely accepted that the cultural industry has been one of the key industries in developed countries.