Как отличать местоимения и местоимения с предлогами например to you,of you они же тоже переводятся как тебя,тебе, т е you happy b to you и i see you с др тебя и я вижу тебя одинаково как их отличать?

Нужно ориентироваться на глагол, а не на местоимение и смотреть с каким предлогом употребляется глагол или прилагательное перед местоимением.  i love you. тебя i will sing for you.для тебя i am thinking of you. о тебе she is proud of you. тобой

Dear friends, i'm your new pen friend! i'm (1) ) to you to introduce (). my name is anna dawson and i'm from bradford, a small () town. i'm twelve years old and i go to bradford elementary school. i'm in class 8a. i learn ( (french) at school. i'd like to learn () , too. i've got a () brother. his name is ben. he is ten. i'm quite tall and i've got long brown hair and blue eyes. but i don't like my ( (facial) features. my favorite colours are red and green. i like () casual clothes: t-shirts and jeans. at school i like biology and geography but i don't like maths. my classmates are great! after school i () go to my piano lessons or to the sport centre. i play basketball with my friends or we go bowling. my favorite pop () is adele. i like her a lot. i have got all her cds and there are lots of her posters on the wall in my bedroom. i don't often watch tv but i love (). i like mystery stories. i've got a hamster. his name is hecter. he's very (). i play with him a lot. what about you? what are you favoutites? what do you like ()? please write soon. yours , anna ps: here's a photo of me and my friends. i'm wearing red ()!