Please help with exercices 2 and 4(i hope the quality is better

Any french speakers? if so, could someone check over a few sentences i wrote? i am having a difficult time in french since i teach myself and i'd like to know if my written text is grammatically correct. my text: mon sujet est la nourriture française. j'aime manger la nouvelle nourriture française alors nourriture française est un bon sujet. j'aime manger la nourriture française parce que peut-être que je vais apprendre de plus sur la culture française. le fromage est très populaire en france alors ce n'est pas de surprise les plats français les plus populaires sont à base de fromage. beaucoup de personnes aiment fondue savoyarde, mais ma nourriture préférée française est le dessert macaron.*i am talking of french food and why.*, sm

Translate this to french asap without google translate: the weather this weekend will be nice. on saturday, it will be 66 degrees farenheit and sunny. on sunday, it will be 79 degrees farenheit and sunny. on saturday, you should do things like go to the park and bicycle. on sunday, it will be too hot for these things, so you should go shopping or swimming.

Hockey is extremely popular in quebec. a: true b: false