Sentence examples for has begun when from inspiring English sources

Certainly migration has begun when a greenshank appears on a Cheshire inland water.

You know when the season has begun when she holds her first Saturday night party".

We know a more liberal era has begun when clothing stores open along the boulevards, a mania for shopping infects the population, and Wang Qiyao's daughter and her friends rush to adopt "the hottest fashion on the street".

Therefore we limit ourselves to one specific case, where cells are moved from 25 µE m−2 s−1 to 50 µE m−2 s−1 one hour after infection has begun, when the capacity of the cells to respond to the changing light may be largely compromised by infection.

He had begun when giants like Friendly and Cronkite walked the airwaves.

The forgetfulness had begun when she left Africa and all the problems there.

Bouyeri's radicalisation seems to have begun when his sister found a boyfriend.

DiEleuterio indicated that the game had begun when Bush made his announcement.

The suspension may have begun when America invaded Iraq, but it ended when reformists left the government.

It had begun when some boys learned that I had never heard of terms like "cocksucker" or "dickhead".

It may have begun when they met their neighbors, who describe themselves as "intuitive readers," or clairvoyants.