十位上是1，个位上的数字比十位上的数字多5，这个数是____。
Look, this is my city. There are many bikes and buses on the streets. Let's count. There are ____ bikes and ____ buses. Look here, there are also ____ taxis and ____ cars. My city is big and beautiful!
不等式组x-3<02x+4≥0的解集是 ____．
恩格斯说“这是一次人类以往从来没有经历过的一次最伟大的、进步的改革，是一个需要巨人而且产生了巨人在思维能力、热情和性格方面，在多才多艺和学识渊博方面的巨人的时代。”这个“巨人时代”指的是（ ）
pC(g)达到平衡后，压缩容器的体积，发现A的转化率随之降低，下列说法中，正确的是
bikes and 
buses. Look here, there are also 
taxis and 
cars. My city is big and beautiful!