AS和LIKE的用法？

hiddragon

1.Similar to rising interest rates, consumer and producer prices have been rising.
A.omitted.
B.Consumer and producer prices have been rising, as have interest rates.
C.As interest rates are rising, so have consumer and producer prices.
D.Consumer and producer prices have been rising, like interest rates do.
E.Consumer and producer prices, as interest rates, have been rising.
我选了D，因为有一题是这样的：
2.The guiding principles of the tax plan released by the Treasury Department could have even a greater significance for the economy than the particulars of the plan.
答案是：even greater significance for the economy than do
第一题的答案是B，我要问的是，什么情况下用have,什么情况下用do?请牛牛们讨论一下。

viv

什么时候用have或是do，我也很疑惑，等待高手解答
不过这一题不能用D，是因为like是介词，不可以接从句

qiqi_cola

以下是引用hiddragon在2003-10-5 20:39:00的发言：
1.Similar to rising interest rates, consumer and producer prices have been rising.
A.omitted.
B.Consumer and producer prices have been rising, as have interest rates.
C.As interest rates are rising, so have consumer and producer prices.
D.Consumer and producer prices have been rising, like interest rates do.
E.Consumer and producer prices, as interest rates, have been rising.
我选了D，因为有一题是这样的：
2.The guiding principles of the tax plan released by the Treasury Department could have even a greater significance for the economy than the particulars of the plan.
答案是：even greater significance for the economy than do
第一题的答案是B，我要问的是，什么情况下用have,什么情况下用do?请牛牛们讨论一下。

我不是高手，但我也错过这个题目，谈一下第一个题目：
1， 表示这种A干了某事，B也干了，最CONCISE的用法(a,b,c,d,e)中就是：a, as b.而且注意AS的前后分句的时态要保持高度的一致。C的错误在于一个是V-ING，一个是V-ED。

qiqi_cola

2HAVE和DO，这里的HAVE要分清楚是 “表示完成时态的助动词”  还是  “实意动词 有 的意思”

hiddragon

Thank you for your favorable answer.