Having no child of their own, the Smiths took in a _____ girl, Yuan Yuan by name．

—What time would it be ______ for me to come round?— Any time will do as long as you are free

They looked __ at the new, and some girls began to weep.

I want to have a talk with you ,Bob .Is three o’clock tomorrow afternoon_____ to you ?

31. – How did your father catch so many fish?– By using a ________.