Sentence examples for it need be only from inspiring English sources

Soon road B gets "beyond infinity" in road A units, though it need be only a finite road.

But if a batch of vaccine is derived from an existing culture, he suggests that it need be tested only to make sure it is identical to the batch from which it is derived.

Fortunately, in theory it need be done only once for each subject domain.

This phase is computationally intensive, yet it need be done only once for a given database.

It needn't be only romantic.

It needs to be: only 2 in 10 children in Haiti learn to read by the end of first grade, and 15% of children dropout before grade 6.

If the planet had much more water than Earth, say Abbot and Switzer, it would need to be only about a third as big as our planet.

It does not need to be only an onerous responsibility," he says.

It would also need to be only half the size of a conventional jet of similar power, says Dr Lior.

Providing inexpensive clothing to those who need it is only part of their mission; the profits from their stores are put to good use.

The feffile and weightfile have been set to "none" since the output weightfile is not needed (it is only used by the mkrmf tool).