你好！请帮我更正这篇短文 夏天最爽的事情是什么？最烦恼的呢？ 夏季最爽的事情一定是暑假。放假的时候我可以做想做好久的事儿，比如玩电脑游戏或者学外语。并且夏天末收获成熟了，有很多好吃的水果和浆果。然而夏天可能是我的最不喜欢的季节：因为我没有多朋友，所以夏天整天都呆在家，交际不够，常常感到很寂寞。况且其他人平时有好玩的暑假打算，有时候真让我嫉妒。因此我经常用语言交换APP，帮减轻我心里不舒服的感觉。

Hello! Would you mind checking some short essays on summer? 1)What associations does the word "summer" bring to you? My associations to the word "summer" are pretty trivial and lack any creativity. First of all, I imagine a sunny beach and sound of waves. It's kinda ironic, because I haven't visited beaches for a really long time; moreover, throughout my whole life I have had this kind of vacation only 4-5 times at the most. 2) What are your plans this summer? Whereas many people complain about ruined summer due to quarantine, I don't have any particular plans for this season as usual.During summer I will probably be working if my students would like to have lessons during their holidays. When I have an opportunity to go back to my homecountry, I'll visit my doctor and likely I have to go through a surgery. In August I'll finally know the results of my scholarship applications; if I'm lucky enough, the rest of the summer I will be getting prepared for my study abroad.

大家好！请帮我改正一下些短文 1）对于夏天你有什么联想? 提起夏天，我的思路庸庸碌碌的，联想到阳光的沙滩和波涛声。我很久没去海边，一辈子去过那儿只四五次，所以我的联想又好笑又让我有点难过。 2）这个夏天你有什么打算？ 很多人抱怨因为全世界疫情的影响而今年他们的夏天打算落空了。我本来却没有什么打算。上半夏天我很可能要打工。回国后我要找医生去看病，可能不得不经过手术。到八月我终于会知道我的奖学金申请结果，如果成功，八月下旬就要收拾行李准备留学。

你好! 请帮我改正一下我的短文 高中期间前我弟弟学习并没有问题，别人一直说他品学兼优。但是此后他学习时遇到很多困难，特别是上物理课；每节课他总是得到低分数。因此我妈妈决心帮他。虽然她自己不太了解物理，但是她和我弟弟每天花了五六小时看物理课本，解决话题。过了四个月，我弟弟的成绩提高多了；我妈妈也受益匪浅。