– Where is Miss Wang?– She went to Shanghai last week and will return __________ three days.
-------I am going to London for a holiday next month.------______.
-------Jim, help ____ to some bread.-------Thank you.
I like junk food very much, but I eat ______ only once a month.
---- How often does the train run to Beijing ?----- ________ twenty minutes.
I didn’t go to the beach______ vacation. I stayed ______ home.