The young lady responded to my greeting with a ______ look as if I were air, which made me feel somewhat embarrassed.

39We often speak contemptuously ______ tramps and put them ______ as beggars

The danger of HINI was real, especially in the beginning,_____little was known about the new disease[ ]

Security was such a major concern at the G8 Summit that no journalists could approach the meeting zone without ________ the special pass.[ ]

____ to sunlight for too much time will do harm to one s skin.[ ]