this is what's needed

Grammar usage guide and real-world examples

This is what's needed to download and watch HD content on your TV wirelessly, and the feature set is what we expect to see in Apple's iTV when it's unveiled.

"I'm excited and as a team we're excited because we get to play against the best, but this is what's needed for British basketball," Deng said.

This is what's needed if we want to significantly transform the marketplace towards safer, less toxic products.

By now, we should have realised this is what is needed, no?

This is what is needed to reduce H.I.V. rates — not just for drug users, but for us all.

If African countries are to retain and invest their resources, rather than see them siphoned away by corrupt politicians and irresponsible businesses, this is what is needed.

"But maybe this is what is needed right now," Mr. Haliassos said, adding that the Greek people "have had too many speeches.

"Maybe this police officer getting beat up by three of his own, who deliberately went out to hurt someone who was compliant and not resisting, maybe this is what is needed in this country and this city and this region to finally say, 'We have not gone far enough to hold police accountable,' " Gray said.

Since interactions between particles are local in space, this is what is needed for finding causal connections ending at our experience.

This is what is needed at TSA right now, but it is blocked by Senator James DeMint from South Carolina who instead chooses to use the appointment of Mr. Southers for narrow political purposes.

This is what is needed because the partial pressure of oxygen in the arterial blood is considerably lower than that of the atmospheric environment at the sea level.