有关美国农业的正确叙述是 ( )
A:各种农作物产量在世界均居世界首位
B:小麦带分布在墨西哥湾沿岸
C:玉米带主要分布在密西西比河下游地区
D:农业广泛运用先进的科学技术
重点段落品析。
青蛙坐在井里。小鸟飞来,落在井沿上。
青蛙问小鸟:“你从哪儿来_______?”
小鸟回答说:“我从天上来,飞了一百多里,口渴了,下来找点儿水喝。”
青蛙说:“朋友,别说大话了!天不过井口那么大,还用飞那么远_______?”
小鸟说:“你弄错了。天无边无际,大得很_______!”
I'm Lisa. My father is a doctor. He often drives his car to work. My mother is an English teacher. She always walks to work. She says walking is a good way to exercise. My mother also likes going shopping. She often does some shopping on Sundays. I am a student. I usually ride a bike to school, but sometimes I come to school by bus. I like watching TV. I only watch TV on Saturday and Sunday evenings.
下列图示能够准确全面表述各事件之间相互关系的是( )
① 启蒙运动 ② 法国大革命 ③ 美国独立战争 ④ 拉丁美洲独立运动
观察漫画,回答问题: