Rewrite these sentences using synonyms/synonymous phrases for the words underlined:
a) "But it's going to be awhile before consumers are able to purchase fuel-cell cars from their local dealerships..."
b) "But we're doing this work in anticipaton of something happening that would require us to replace our existing motor vehicle technologies."
c) "The infrastructure remains the greatest challenge, he said..."
d) Desptie that dash of reality, all the speakers at Thursday's Discussion were optimistic."
Wäre dankbar, falls der eine oder andere die ein oder andere Idee hat
MFG
Cybercrime