Some precautions include checking with the Better Business Bureau and conducting an online search about said company to see what other mentions it has garnered on the web.
3
艾森豪威尔州际高速公路以新的方式将各州联系在一起,并通过降低商业的排他性促进了主要经济增长。
Eisenhower's interstate highways bound the nation together in new ways and facilitated major economic growth by making commerce less exclusive.