Civil engineers also often manage several projects at the same time, and thus must be able to balance time needs and to effectively allocate resources. Problem-solving skills. Civil engineers work at the highest level of the planning, design, construction, and operation of multifaceted projects or research.
You can retake the GMAT up to 5 times in any 12-month period, but no more than once in any 16-day period. You can request to GMAC in writing if you want to take it more than that, but applications are only considered after you have actually taken the 5th test.
Studying for long periods of time is not effective preparation for the GMAT. Rather, pace yourself. Give yourself a good three months to prepare for the test, working about two hours a day. Mix up your study sessions so that you work a bit on verbal and a bit on quantitative topics. Do a group of problems (say, twenty minutes worth) and spend the next forty minutes reviewing your work.