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
It is not yet known how these huge stones were conveyed a distance of 380 kilometres 3 000 years ago.
_____to give up smoking ,he threw away his _____cigarettes.
The airplane _____late, for we didn’t see the famous pop singer until 10 pm.
The doctor suggested she ____in bed, while her smiling face suggested there ____nothing serious.
_____impressed the audience most was ____ the magician Liu Qian played in this year's Spring Gala.