(届陕西省五校联盟高三第二次模拟考试)It’s reported that in the past 50 years around 80 percent of Beijing’s courtyard houses ______.
When I came in,I saw her ________ in the sofa ________ in thought.
He is only too ready to help others, seldom, ______, refusing them when they turn to him.
________ of the village ________ two small lakes.
The old lady hurried to the station, only ________ Lei Feng had left.
It is the first time he ________ here and now it is high time that he ________ around.