The "promposal," as it's called, has become just as necessary as renting a suit or buying a corsage.
The Internet isn't as essential as electricity, but it has become almost as necessary to contemporary life.
"I think that geoengineering [or climate engineering] will become seen as necessary – whether it works well remains to be seen," he says.
By the mid-nineteenth century, orchestral music had grown so complex that a leader with an overview of a score's structure became, as Robert Schumann chided, "a necessary evil".
China Daily, the country's official English-language newspaper, said, "The meeting is expected to make it easier for farmers to lease or transfer the management rights of their land, measures that have become necessary as many farmers move to cities as migrant workers".
More careful coordination of (still individual) work becomes necessary, as soon as dependencies of work increase.
Alternatives to fossil-based fuels will become necessary as the number of vehicles increases, especially in countries with rapidly growing economies such as India and China.
Of course, it may be necessary that owing to technological developments, a splitting of branches or terms will become necessary, as it happened, for instance, in the medical field, where the term non-A non-B hepatitis became obsolete and must be replaced by the hepatitis forms caused by the C, D and E viruses.
"The rooms are small and it is hard to accommodate mobility aids and other equipment that may become necessary as residents' health begins to fail.
