The news inspired the whole world______ Israeli scientists have invented a kind of magic glasses_________ can let the blind see things

I _____ to a party, but I’ve got nothing to wear— Why don’t you have a dress made for the party?

The police were seeking more information to find out _____ the rich merchant.

The old man was found walking near the river a cold morning

Chairman Xi Jinping had _______ friendly talk with US President Obama in ______ America last month.