To our ______, the result of the experiment is much better than we expected.

offered us a lift when he was leaving theoffice, but our work ______, we didn’t accept the offer

I need quite ______ of bread because I am ______ hungry after a long journey. [ ]

One hundred yuan for a bowl of noodles, you________ be joking!

She was ill, shestill went to work and tried her best to do the work.