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标题: TTGWD23一直存在的疑问 [打印本页]
作者: jessiebetty 时间: 2006-8-2 10:40
标题: TTGWD23一直存在的疑问
TTGWD23
Q13:
Researchers hypothesize that granitic soil is the ideal construction material for the desert tortoise because it is not so hard that it makes burrowing difficult or so soft that it could cause tunnels to collapse.
- so hard that it makes burrowing difficult or so soft that it could cause
- hard enough to make burrowing difficult or soft enough as to cause
- so hard as to make burrowing difficult or soft enough so it causes
- as hard as to make burrowing difficult or as soft as to cause
- too hard, making burrowing difficult, nor too soft, so as to cause
为什么是A,他比较罗嗦不是??
C不行么,在GWD里也有否定用 as ..as 的
作者: 顾风 时间: 2006-8-2 16:06
C关键是 soft enought so it causes与前面不平行
作者: everhappyin 时间: 2006-8-2 16:13
D呢?
作者: gonghao 时间: 2006-8-2 16:20
as 。。。as比较对象要对等
前面是花岗岩(it做代词),as。。。as后面是不定式
这里显然式so that更好
A is the best answer among the five choices
作者: 顾风 时间: 2006-8-2 16:29
如果用D的话,前面的it改为 to do就比较合适了。。。
作者: zimerman 时间: 2006-8-14 17:50
顶!
作者: jupiter410 时间: 2009-10-2 21:18
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