Eating fast food can help create a healthy state of mind.
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中国能源面临的问题有()。
A.能源消费强度较高
B.总量不小但人均拥有量较低
C.对外依存度不断增大
D.以上都是
Getting close to nature and lay aside your work to enjoy yourself temporarily are useful relaxations.
A. 对
B. 错
被称为“属于未来的能源”的是()。
A.电气
B.可燃冰
C.石油
D.太阳能
After being injured, you need to wash the area of cut with sterile water in case of infection.
A. 对
B. 错