①秦朝的都城是____。
②秦长城西起____;东至____。
We have two ____ (many) students in our class.
选择单词,补全短文
hot China winter people old east
Shanghai is the biggest city in ____.It's in the ____ of China. It's got a lot of ____.It's an ____ city. It's very ____ in summer and it's cold in ____.
“古人学问无遗力,少壮功夫老始成。纸上得来终觉浅,绝知此事要躬行。”其中“纸上得来终觉浅,绝知此事要躬行”蕴含的道理是( )