請問大家：我要說那堆水果是蘋果~
我應該說 the fruit is / are apples ?!
language 是 U、trouble 是 C/U..
我該講language is trouble /language is a trouble ?!

That is an apple; those are apples第二句話你想說什麼？？？

第二句大概是想說語言很麻煩...

是的，學語言很麻煩..

they're both incorrect.you need to put on more details for it, such aslearning a new language is difficultor

學語言很麻煩的主詞是[學]...

for a person who is not gifted at language learning,passing English test on the advanced level canbe very difficult.trouble 一般而言不會用在這樣的內容

Thanks a lot！!

language is troublesome也未嘗不可，後面用形容詞就可以了。但是常見的說法是(some) troublesome language差別在於，並不是整個語言都很麻煩，而是有部分語言在使用上很麻煩。例如道歉，求愛，諷刺等等。