Mining over 2,000 years ago, copper is one of the earliest known metals.

Before she moved here, Arlene had been president of the organization since four years.

In my judgment, I think Hem is the best physicist among the scientists of the SEA region.

Choose the best answer:
Please decide what you want to do. You must make a.............

I don’t agree with............. very young and pretty criminals

 She made... long telephone call from... lobby and ate... quick lunch. 

The girl who were injured in the accident is now in hospital.

Mary found it hard to concentrate on her work because the noise.

They_______finished the job. 

The H5N1 infected patients have to _______ others to prevent the virus from spreading 

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

A. paralytic B. registry C. reimburse D. unfamiliar

Choose the best answer:

I wish Mary .......... harder for her examination.

Identify the error in each sentence: Each of the nurses report to the operating room when his or her name is called

I enjoy listening to pop music.

Few people realize that the musician of the national anthem of the United States originally belonged to the British drinking song.

He has got several hundred bottles of wine which he keeps in the cellar below his house.

Identify the error in each sentence: I’ve just spoken to Sally, that send you her love

We should     with the difficulties we were confronted with rather than sitting still and complaining.

The better you are at English, more chances you have to get a job at international organizations.

Bats use echoes of their own high – frequency sounds to detect food and avoiding obstacles.

Choose the best answer among A, B, C or D that best completes each sentence: He is not in town; he ….. on a special mission.