Tsinghua University,in 1911,is home to a great number of outstanding figures.
Carl is starting college in September. ______, he’s traveling around Europe.
As there was no spare bedroom, Susan had to ______ her friend for a night in the sitting-room.
--- Are you returning to your hometown this winter holiday? --- Yes. By the way, have you any message ______ to your family?
My father may have to go into hospital, in ______ case he won’t be going on holiday.
--- Alan? --- ______? You’ve rung me three times today!