hey Vits,there are three kinds of official language:German,French and Italian in Swizerland. 63.6% of the Swiss speak German,19.2% speak French and 7.6% speak Italian,and others speak Raeto-Romance...so vita you could choose one of them to learn and maybe German is a good choice for you.,.hope it could help you,,,good luck,,,bye

hey James, there are 5 problems I found. 1.in the sentence" I often eat Chinese food. " the Chinese food translate "zhong guo cai" may be better than "zhongguo fan". 2.in the sentence"Wo zuo-de bu hao. Wo chang qu Zhongguocheng de fanguanr chi fan. " the word “fanguanr” is wrong.you should say "fanguan",delete the "r ". 3. If the sentence "Mr White: Wei Dongshizhang he Dongshizhang furen de jiankang gan bei! " be translated to "Wei Dongshizhang he furen de jiankang gan bei! "will be better. 4. " Furen: Zhe shi yanwo tang, feichang you yingyang. This is birds nest soup, extremely nutritious" Chinese people usually callde" birds nest soup " " yanwo ",not" yanwo tang ". 5. Zhenghao, qing changchang ba(unsure about this sentance). Just the right amount, invite him often please? Just the right amount, invite him often please? Correct: oh,so have a try(or so…try some this time.). In this sentence “changchang”means “have a try” not “often”.they are two dirrerent words.

hey wenlin,在这句中坛是量词，意思是，用来酿酒，每一坛都很好；用来酿醋，每一坛都很酸。是说，一个器皿（缸或坛子）非常好用，效果非常好，不管用来做什么，都得达到最佳效果！