1. The document is a test for selecting gifted 9th grade students in Binh Phuoc province, Vietnam. It contains sections on listening comprehension, grammar and vocabulary, reading comprehension, and writing.
2. The listening comprehension section includes tasks of choosing the best answers while listening to passages and filling in blanks. The grammar section covers choosing the correct words to complete sentences and identifying mistakes.
3. The reading comprehension consists of choosing words to fill blanks and answering questions about a passage on the ship Mary Celeste. The writing section involves rewriting sentences and writing an essay on the advantages and disadvantages of computers.