例句 You can help make the kitchen one of the safest areas of the house.
翻译是 你可以把厨房变成家里最安全的地方之一
请问上面这句话中kitchen和one of the safest areas都是名词,中间需不需要加个be动词或者介词呢?
即 You can help make the kitchen become one of the safest areas of the house.
这两句话哪句正确呢?
还有keeping the kitchen a safe enviroment is not very easy. 这句话kitchen和a safe enviroment中间需要加be动词或者介词吗?