It is important to keep healthy.
Maintaining good health is very important.
The maintenance health is very important.
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/6c224f4a20a44623eae3d6f58a22720e0cf3d778?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
核心短语/词汇:keep healthy:保持健康
解析:本题考查句型It’s+形容词+for sb. to do sth.,表示“做某事对某人来说是……”;important是形容词,意思是“重要的”;keep healthy为固定搭配,意思是“保持健康”,所以本题答案为It is important for us to keep healthy.
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/77094b36acaf2eddbcd93a7e9f1001e939019378?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)