【两个月中文写作挑战】【第一星期：过节】【今天：法国新年】(2/61)

亲亲is too informal here. I like this word though

之前(从前/以前/过去），在大城市有会放烟花， 可是现在因为恐怖活动这样的项目被禁止了。

之前is more like "before". You need to give a reference point, like, "xx恐怖活动之前"

 not terrorist activities ban this activity, but this activity is banned because of  terrorist activities
次日（第二天），人们对给亲友们发新年短信或者打电话。很多法国人喜欢做新年决定许新年愿望， 比如更好吃吃更多好吃的，多运动，找一个新的工作……

次日is too formal here. I only see this word being used in news or literature.

Hope this helps!

It's interesting to learn the logic of my mother language by correcting essays by foreigners...

I can tell you have a hard time understanding how to use "and " "or" in Chinese. hahaha it's just, hard.

Notice that when introducing traditions, we seem to use a lot of future tense. Like, "we will celebrate with families" "there will be fireworks" "people will stay up late"etc. I don't know if this is officially correct, but it's our habit.

good luck with your study!