阅读理解。
Good morning.This is the weather report.It's snowy and cold in Harbin.It's windy and cool in Taiyuan.It's cloudy in Nanjing.It's rainy in Suzhou.It's sunny and hot in Haikou.
Harbin
Taiyuan
Nanjing
Suzhou
Haikou
下列结构中都流动着动脉血的是( )
下列各数中是整数的是( ).
下列事实的结论或解释中不正确的是( )