The building of the first transcontinental system ______.A.brought about a rapid growth of

学历类 已帮助 人

The building of the first transcontinental system ______.

A.brought about a rapid growth of industry and farming in the west

B.attracted many visitors to the construction sites

C.attracted laborers from Europe

D.encouraged people to travel ail over the country

热搜:物联网英文为internet of things