Paragraph 7: jump into: explain. Stake: explain. "Hungary has leased rights to a Dutch-Scandinavian group of companies to build and operate what it says will be one of the most advanced digital mobile phone systems in the world": 1)analyze the sentence structure by finding the subject, verb and object of the main clause (主句的主谓宾) and by finding the objective clause(宾语从句); 2)translate. lease rights to sb.: explain or translate and make up a sentence. get a phone system up: explain. radio towers: translate. string lines: explain. “businesses eager for reliable services are willing to accept a significantly higher price tag for a wireless call”: find the subject, verb and object. two to four times as much as: translate and make up a sentence with it. fixed lines: translate.