.It' s quite a time ______Yao Ming got injured, but it won' t be long________he returns tothe court.
--- Do you feel like _______ there or shall we take a bus? --- I’d like to walk, but since there isn’t much time left, I’d rather we ________ a taxi.
——The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job? ——____ Tom have a try?
Doctors should take special care when treating children because their breathing rate is different from _____ of adults.
All the task ____ ahead of time, they decided to go on holiday for a week.
There was nobody in the room. Lying on the desk ____ a pair of glasses as well as a letter addressed to his wife.