题目

What is Chinatown? Is it a town in China? Of course not! It is a place where many Chinese ________togeher in an overseas(海外的) country. Many big cities around the world have a Chinatown. The biggest one is in New York. There are about 150, 000 people in it. It is the _______of Chinese New Yorkers. And it is also a good place to go.________ in the Chinatown is fun. You can find lots of things here. Most of them are made in China, Mott Street is the best place to shop because the things there sell very ________.You can buy many good things with little money. The Chinatown has more than 200 下列现象或反应的原理解释不正确的是（　　）选项现象或反应原理解释A水在高温下难分解水分子之间存在氢键B铝箔在酒精灯火焰上加热熔化但不滴落Al2O3熔点高于Al单质C将氯化银溶于水形成的悬浊液，向其中加入KI生成黄色沉淀Ksp（AgI）＜Ksp（AgCl）D2CO=2C+O2在任何条件下均不能自发进行该反应△H＞0，△S＜0 A、AB、BC、CD、D