相关题目
47.The opening ceremony is a great occasion. It is essential（ ）for that.
46.Your ideas,（ ）, seem unusual to me.
45.–— Does Alan like hamburgers?—— Yes. So much（ ）that he eats them almost every day.
44.Who（ ）was coming to see me in my office this afternoon?
43.Above the trees are the hills,（ ）magnificence the river faithfully reflects on the surface.
42.Jack（ ）from home for two days now, and I am beginning to worry about his safety.
41.Agriculture is the country’s chief source of wealth, wheat（ ）by far the biggest cereal crop.
65.Scientific research results can now be quickly（ ）to factory production.
64.The old couple will never（ ）the loss of their son.
63.During the summer holiday season it is difficult to find a(n)（ ）room in the hotels here.
