最爱夏天用英语怎么说

"Summer is my favorite season" 是表达“最爱夏天”的常用说法。其中"Summer" 是夏天的意思，"is" 是助动词，"my" 是形容词性物主代词，"favorite" 是形容词，"season" 是名词，意思是“我最喜欢的季节”。

例句：

"I love summer because I can go swimming every day."(我喜欢夏天因为我可以每天游泳。)
"Summer is my favorite season because the weather is always warm and sunny."(夏天是我最喜欢的季节因为天气总是温暖和阳光明媚。)
"I always look forward to summer because I can take a vacation and relax."(我总是期待着夏天因为我可以休假和放松。)