有时暴露在太阳下面对我们的身体是有益的．sunshine sometimes is beneficial to our health．
2019-05-29
有时暴露在太阳下面对我们的身体是有益的．
___sunshine sometimes is beneficial to our health．
优质解答
Being exposed to/Exposure to．
本句中所填空为主语部分，所以可使用动名词短语Being exposed to或者名词短语Exposure to作主语；故答案为Being exposed to/Exposure to．
Being exposed to/Exposure to．
本句中所填空为主语部分，所以可使用动名词短语Being exposed to或者名词短语Exposure to作主语；故答案为Being exposed to/Exposure to．