she came several days later, shefound that all things still _______ where she had _______ them

Yesterday _______8-year-old boy fell into the river._________ boy was saved by _______policeman.

It was only after he had read the papers _____Mr. Gross realized the task before him was extremely difficult to complete.

the road ,don’t forget to look bothways

填入下面一段文字横线处的语句，最恰当的一句是（ ）发展家庭农场，_________。很多家庭农场由于面积太大，人力、管理跟不上，导致土地产出率下降。因此，各地必须综合考虑发展水平、农村劳动力转移程度、农地资源禀赋等因素，选择合适的规模，切不可贪大求全、盲目扩张。