It would also be helpful in areas like southern Africa, where people often do not show signs of the disease.

VOA: special.2010.04.20

Still, I never went in, but for all that I might have something helpful to say about what it's like in France.

确实我从未踏进那片土地,即便如此,这仍有助于我谈论,法国是个什么样的国家

耶鲁公开课 - 死亡课程节选

Israel is either like or unlike her neighbors--that's not helpful.

以色列与它的邻国要么相像，要么不像，这理论不好。

耶鲁公开课 - 旧约导论课程节选

Thus why a move to their being more VC-like would be helpful.

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Some psychiatrists believe ketamine or drugs like it will be helpful in emergency rooms with patients who are actively suicidal.

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Ford also showed off a vision of how its popular F-150 might evolve, with the Atlas truck concept, featuring helpful technologies like a trailer backup assist.

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