I __________ there little more than a week when I set to work with the scientist.
Was it ______ Expo 2010 that made Shanghai the focus of the world then?
—What was his performance like? —Oh, it couldn’t have been___.
Biarni was hoping to join his father who was with Eric, but he was blown off course and found himself in an unknown land, ______ he eventually reached Greenland. A.from how B from where C.from which D.from when
All the doctors in the hospital insisted that he_____ badly wounded and that he______ at once.
Over the past decades, mountain ice______ in the Himalayas as a result of global warming.