Where are his family–They are all vacation now．

What about going out this evening? —Oh,I don’t know I’ve got a bit of headache,and,John’s coming to see me,so I ought to stay in[ ]

Sending Sandra a letter was ________，because her husband might intercept (截取) it

Look! This is ______ “U ” and that is _____ “S”.

I really enjoy the fresh fish soup in Lanhai International Hotel. It ________ delicious.