TOEFL-Test of English as a Foreign Language

Here is the TOEFL-Test Description

Listening (15 questions)
Reading (18 questions)
Structure (22 questions)
Writing 

Exam Description:
The purpose of the TOEFL® test is to evaluate the English proficiency of people whose native language is not English. The scores are required for purposes of admission by more than 2,400 colleges and universities in the United States and Canada.

The computer-based TOEFL test has four sections.

Listening -- Measures ability to understand English as it is spoken in North America.

Structure -- Measures ability to recognize language that is appropriate for standard written English.

Reading -- Measures ability to read and understand short passages similar in topic and style to those that students are likely to encounter in North American universities and colleges.

Writing -- Measures ability to write in English on an assigned topic. In this section, you will have an opportunity to demonstrate your ability to write in English. This includes the ability to generate and organize ideas, to support those ideas with examples or evidence, and to compose in standard written English in response to an assigned topic.