GWD-6-37没讨论过啊！

Shoppers in sporting goods stores, unlike in department stores, do very little impulse shopping, not buying a pair of skis and a boomerang when they come in for a basketball, but they leave with a basketball only.

1. in department stores, do very little impulse shopping, not buying a pair of skis and a boomerang when they come in for a basketball, but they leave with a basketball only
2. in department stores, shop impulsively very little; someone who comes in for a basketball will leave with a basketball only and not also buy a pair of skis and a boomerang as well
3. those in department stores, do very little impulse shopping, do not buy a pair of skis and a boomerang when they come in for a basketball, but leave with only a basketball
4. those in department stores, do very little impulse shopping; someone who comes in for a basketball will leave with a basketball only and not buy a pair of skis and a boomerang as well

5. department stores, shop impulsively very little; someone will not buy a pair of skis and a boomerang when they come in for a basketball but will leave with only a basketball

为什么选D啊？C怎么错了？

那是因为你的题号错了。

应该是GWD3-Q34

http://forum.chasedream.com/dispbbs.asp?boardid=23&replyid=2691328&id=58752&page=1&skin=0&Star=1

unlike要求比较对象要对等，所以排除A.B.E

C. do very little…, do not buy…, but leave… 三个动词变成并列关系。而原文，not buy a pair of skis and a boomerang 和 leave with a basketball都是解释 do little impulse shopping，并不是并列。C犯了改变句子强调中心的错误，一定错. 另外，not buy … 和 leave 不是转折关系，不用but.

D.正确

噢！谢谢啦～^_^

我觉得我下的这套GWD和别人的不是一个版的。。。。