再问关于题号—拜托

以下是引用心静在2003-6-14 16:42:00的发言：
我的作文书是朋友给的，是很早的新东方的第五册（白皮），后面的新增的题目是打印的，所以想确定一下。
以下是我的资料

ISSUE：
92）"Government should estalish regulations to reduce or eliminate any suspected health hazards in..............."
138) Some people claim that in order to protect national parks and historical sites,.............

Argument:
55) " The Excelsior Company plans to introduce its own brand of coffee. Since coffee is an expensive..................."
85)"A recent study of viewers' attitudes toward prime-time television programs shows that many the programs that were judeged by "
134)"In the computer hardware division last year, porfits fell significantly below projections..............."
请问：这是否是大家常说的“孙远”作文题号？另外，问一下，GMAT作文每段开头要不要空，如要空，空多少？