businesswasmostlyconductedlocally,overrelativelyshortdistances.什么意思Thepaceofchangeintheworldoftechnologyisamazing.It---wasn't---------(not)longagothatthepostalservice-----was---------ouronlywaytocommunicateove

Question

business was mostly conducted locally, over relatively short distances.什么意思
The pace of change in the world oftechnology is amazing. It ---wasn't --------- (not) long ago that the postalservice -----was--------- our only way to communicate over any distance. It ------took--------days and sometimes weeks to receive letters from within the same country. As aresult the news in the letters ---was--------- already out of date when people --received-----them. In the workplace this -------------- that business was mostlyconducted locally, over relatively short distances.
Allow | Be | Be | Be | Invent | Increase| Lay | Mean |Own | Receive | Replace | Ride | Take | Walk
这是个填空题 中间的空 有被填的，是我填的。可能有错误请谅解，联系上下文，问最后一句话什么意思。

Answer 1

This means that business was.....
全句意思为：
就工作环境来说， 这意味着商业活动大多是在相对近距离的当地进行的。