题目

某地区共有10万户居民，该地区城市住户与农村住户之比为4∶6，根据分层抽样方法，调查了该地区1 000户居民冰箱拥有情况，调查结果如下表所示，那么可以估计该地区农村住户中无冰箱的总户数约为（    ）A.1.6万户              B.4.4万户           C.1.76万户             D.0.24万户 城市农村有冰箱356（户）440（户）无冰箱44（户）160（户）阅读理解 　　A potato farmer was sent to prison just at the time when he should have been digging the ground for planting potatoes. He knew that his wife would not be strong enough to do the digging by herself, but she could manage to plant, and he also knew he didn't have any friends to do the digging for him. So he wrote a letter to his wife. “Please don't dig the potato field, I hid the money there.” 　　Ten days later he got a letter from his wife. “I think somebody read your letter, some policemen arrived here and dug up the whole potato field two days ago. What shall I do now?” 　　The farmer wrote back at once, “Plant the potatoes, of course.” 根据短文内容选择正确地答案 1．The best title for this passage is ________. [　　] A．Helping Hands B．Farmer Prisoner C．A Letter to the Wife D．The Policeman and Prison 2．The potato farmer was sent to prison ________. [　　] A．after digging the potato ground B．before planting potatoes C．when he was planting potatoes D．when he was digging the land 3．The farmer knew that ________. [　　] A．his wife was not able to do the digging B．his wife was not able to do the planting C．his friend was able to do the digging D．the policemen were able to do the planting 4．Why did the farmer write the letter to his wife? [　　] A．To make the policemen dig the ground for him. B．To tell his wife how to plant potatoes. C．To tell his wife the money. D．To tell the policemen to plant potatoes. 5．The potato farmer is ________. [　　] A．brightB．foolish C．a policemanD．poor