Do you have any plans for tonight—Yes ，I____at the new Italian restaurant in town.

There was such a long queue for coffee at the interval that we ______ gave up [ ]

ouhave the Harry Potter books by J. K. Rowling in your shop —Sorry, there is left at the moment.

They discussed ________ they could settlethe problem without others’ help.

It was not until she collected enough materialto create her new novel．