Try Flo-Joe's latest CAE Writing task
Should include an examination of two of the advantages listed in the task and explain why one is the most important reason.
Should be fairly formal as that is consistent with the requirements of an academic essay. The reader would get a clear idea of the advantages of funding space exploration.
The essay must be divided into clear paragraphs and these should be linked appropriately. The format should be that of a standard essay, i.e. without headings in the body of the essay.
Language of evaluation, discussion, comparison (between the two advantages) and speculation (possible results of exploration). Topic vocabulary relating to space exploration and human knowledge. Does not have to be completely accurate but any errors should be minimal.