根据短文理解，选择正确答案填空。 

    Jim is a junior high school student. He gets up 16:30 every morning. His home is near his school. He 2home after breakfast. He goes to school on foot. This is good for his 3. He has four lessons in the morning. He has lunch at home. After lunch he goes to school again. In the afternoon, Jim has lessons . He likes English and PE lessons. He has PE lessons on Tuesday and Friday. He is good at4football and basketball. He is also good at the high jump. His PE teacher likes5 very much. He often plays football with his classmates after school.

塔里木河流域是中国重要的(    )

如图是昆虫两种变态发育全过程中各时期的示意图．图中①为卵期．下列说法正确的是（　　）

①适量HCl（g）

②适量NaOH（s）

③适量KOH（s）

④适量NaHS（s）

⑤适量的水．