题目

阅读理解 A house is the most expensive thing most peoplewill buy. Very few people have enough money of their own to buy a home, so they have to borrow money from a bank. Borrowing money from abank to buy a house is called take a mortgage (抵押). The bank usually lends money or gives a mortgagefor twenty-five years. Houses are so expensive that many people nowadays haveto borrow as much as $ 50 000. In other words, they will have a $ 50 000mortgage. How can you get a mortgage? When you find a house you likeyou go to a bank. The bank will research you financial history and decide if they t 将人体红细胞分别放在蒸馏水、0.9％生理盐水、浓盐水、0.01％葡萄糖溶液中，一段时间后，下列对红细胞形态变化的叙述不正确的是 [　　] A．蒸馏水中的红细胞无变化 B．0.9％生理盐水中的红细胞无变化 C．浓盐水中的红细胞皱缩 D．0.01％葡萄糖溶液中的红细胞胀破