pp-1-113 pp-1-140 有2道题，望牛人指导

深圳小虫

In the united states, the first roads wee paved in colonial times, first with logs, latest with cobblestones or brick, depending on the region. B  怎么改？

It is said that no potential frontier has such fired the imagination or challenged the ingenuity of humankind as has space.  B   怎么改？

sony

我猜第一题的　Ｂ改为 last, 和前面的 first    对应


我猜的，不一定对，仅供参考    

sony

第２题的Ｂ，改为 as


我猜是因为as...as...结构，不一定对，还请高人指点


    

深圳小虫

我也觉得是


    

真老九

B, latest>>later


B, such>>so

shiran

I think the first should change to : the latest; the second should change to : such-- so.


just my personal opinion, welcome correct!

liqun

first可单独出现,前面可无the,但latest是形容词最高级一定要有the,such后只能接名词或动名词,因此改为so