i. In contrast with x， y; In contrast to x， y可接抽象名词和具体名词，前后比较对象一定要对等

　　In contrast to ongoing trade IMBAlances with China and JAPan， the United States trade deficit with Mexico declined by $500 million as a result of record exports to that country.

　　ii. Unlike/like可接抽象名词和具体名词，前后连接的结构要对称平行

　　Unlike the shuttle and earlier spacecraft， which were cAPable of carrying sufficient power in fuel cells and batteries for their short flights， a permanently orbiting space station will have to generate its own electricity.

　　iii. In contrast of： PREP，OG里都没有出现过这个词组，另OG里指出As contrasted with是错的

　　2.【yink218】

　　10)。连考了两题 including的

　　涉及including的GWD题目，可以当做练习

　　①GWD-3-Q3：

　　A study by the Ocean Wildlife Campaign urged states to undertake a number of remedies to reverse a decline in the shark population， which includes the establishment of size limits for shark catches， closing state waters for shark fishing during pupping season， and requiring commerCIAl fishers to have federal shark permits.

　　A. which includes the establishment of size limits for shark catches， closing

　　B. which includes establishing limits to the size of sharks that can be caught， closing

　　C. which include the establishment of size limits for shark catches， the closing of

　　D. including establishing size limits for shark catches， closing

　　E. including the establishing of limits to the size of sharks that are caught， the closing of

　　A、B、C which修饰不清， Which不能指代前面整个句子，修饰population错误。与requiring不平行;E，没有形成与requiring的平行

　　D is the best，平行：establishing 。..。， closing ， and requiring

　　7月11日

　　1.【starmirror】

　　11)有一道是说 After she died.。..。， XXXX had created the 。..。.啦之类的，后半段划线，有个比较混淆。 时态问题。 开头要用人名毋庸置疑，但是两个差别在于一个过完时态，一个是过去时态。

　　①GMAT中使用过去时态的标志【白勇语法】

　　after the civil war， in1933， two years/days/weeks ago， last year， from 1985 to 1989