I wonder how we canprotect the river.
我想知道我们要如何保护这条河。
2020山西省卷
In order to live in a better place, the natural environment must beprotected by all the people.
为了生活在一个更好的地方,自然环境必须受到所有人的保护。
2020包头市卷
They can run very fast, so they canprotect themselves from dangerous animals such as lions.
它们可以跑得很快,所以它们可以保护自己免受狮子等危险动物的伤害。
2020沈阳市卷