The tomato juice left brown ____ on the front f my jacket.
Would you like to stand in front of the door to ________ visitors and guests?
ZhouYang can’t thank her parents ______much because without their help she _____have won the first place in the Winter Olympic Games.
As she turned around, there ______, whom she was not in touch for many years.
The tour guide finally managed to make the visitors ______ of the safety of the bungee jumping.
My uncle, as ____ easy-going gentleman, did give me ______surprise when he lost his temper at the family party last night.