French help (review)?

Question

i forgot a lot of my materials so i need to get some reviews

i'm stuck on how to say i'm in my 3rd year of highschool,

my guess would be: je suis dans troiseme annee' de college?

i know it's wrong though, just doesn't sound right

i have one or two sister: j'ai un soeur. elle s'appelle julie.

i like to play basketball: j'aime jouer le basket

i go to the gym often/alot: je vais au gym (don't know how to say often)

corrections would be appreciated thanks!

Answer 1

i'm in my 3rd year of highschool >> There are different ways to do this one:

- J'en suis à ma troisième année du secondaire (North-America French)

- Je suis en secondaire trois (N-A French)

- J'en suis à ma troisième année au lycée (European French)

i have one or two sister >> J'ai une ou deux soeurs (not sure what you would really mean by that either way though)

i like to play basketball >> J'aime jouer au basketball (corrected)

i go to the gym often/alot >> Je vais souvent au gym.

Answer 2

je suis dans troiseme annee' de college?

-troiseme is spelled troisième and college should be lycée

j'aime jouer le basket

-j'aime jouer au basket. with jouer if the sport is masciline use "au" if feminine use a la

i go to the gym often/alot: je vais au gym (don't know how to say often)

je vais beaucoup au gym (words like beaucoup come after verb)

hope this helps :)