①天然气  ②核能 ③石油 ④太阳能 ⑤风能  ⑥氢能．

从民族精神作用的角度阐释***与中华民族精神的关系。

看图，阅读短文，判断正误。

      Tommy is a boy. He is apupil. He is a short and thin. He is ten. He gets up early every morning. He gets up at half past six. He brushes his teeth at a quarter to seven in the morning. He goes to school at half past seven in the morning.

下列各组词语中，汉字书写全都正确的一组是（    ）