TTGWD23-13请问!! D明明很工整平行啊

debralee

这道题很多人选Ｄ，因为Ｄ很工整，逻辑也通。可答案是Ａ，请问大家as...as to 的表达有效吗？

 

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.

 

1. so hard that it makes burrowing difficult or so soft that it could cause

2. hard enough to make burrowing difficult or soft enough as to cause

3. so hard as to make burrowing difficult or soft enough so it causes

4. as hard as to make burrowing difficult or as soft as to cause

5. too hard, making burrowing difficult, nor too soft, so as to cause

yzhao26

up

yzhao26

up

yifeir

up，感觉还是A工整吧？

nbtom88

Up

lovebing

我怎么觉得D的逻辑不通呢，本题是"如此，以至于"之意吧

"as hard as to do" is correct 

水里游

up

水里游

up

freshopenair

顶，这里could和makes时态不一致可以吗？

yzhao26

A

[此贴子已经被作者于2009-4-2 10:33:13编辑过]