I had trouble finding out the answer to the question 为什么用to

I had trouble making complete sentence 怎样变否定句 i had no trouble with finding his office改错为什么? I had a little trouble _____(learn)English grammer She had trouble making___sentences. I had no trouble to find the book I wanted哪里错了 咋翻译look at the trouble i am in! if only i had followed your advice! （）Too much homework is_____ his problem A The reason of（）Too much homework is_____ his problem A The reason of BThe result of CThe cause of D The realizeof()I had his adress,I____no difficulty____his house A have ,find B had,find Chave,findin he has had trouble with cars and their owners把这句话变成第一人称是不是I have had trouble with cars and their owners I’ve had enough trouble for a lifetime请问这是什么意思? I had trouble finding out the answer to the question 为什么用to had trouble (in) communicating with the Japanese when I travelled to Japan. I had alittle trouble learning English grammar(learning为什么加ing） i will tell you what trouble i had finding your house on the way i came here 为什么用finding? I was in charge of grading all the assigned homework.I never had trouble [doing] it,为什么是doing it? I will certainly trouble trouble?no trouble!I want to become your trouble! it was only then( )how much trouble I had caused to him.A.when I realizeB.did I realize C.that I realizeD.that did I realize 英文翻译.never had trouble getting what i want.这句话怎么翻译?为什么getting前面不用加点东西啊.