求几句话的翻译，中译英，有分

我在XX（商店）买了XX 逐字翻译(我从xx买了xx)
I boughtxx from xx store
这些东西是我在XX买的
I bought these stuff from xx store(一般商店）
I bought these stuff on xx (网上商店）
我很庆幸我办不到。
I'm so glad that I can't make it.
这部电影我没看过 逐字翻译（我从来没有看过这部电影）
I have never seen this film.
如果是口语，最好不要说can not,要说can't 虽然语法上没什么差别，可是感觉上会很奇怪， 有时候，要看你到底要说什么， 不同的地方/ 行动，有不同的表达方式。 像如果你要去网上购物，你就不能说from, 而是on . 办不到， 如果用do it, 的话，感觉好像你是成心办不到一样， 和make it 给人的感觉不同。 Stuff, 本来就是plural，所以不需要s

1. I bought ... from ... store.
2. I bought these from... store.
3. I`m glad that I can`t do it.
4. I have never seen the film.

I bought ** from**
I bought these at\in
I am glad that I can not do it
i havent watched the film before/

i bought**in shop

the things which i bought in **

i feel very lucky that i can not

i have not seen this movie

个人觉得，学语法比较好的方法是多背些相关句子

I bought sth(XX) at XX store.