found it hard to be polite意思,小弟没多少钱,望见谅

I found it hard to living. i found it important to stard hard found it hard to be polite意思,小弟没多少钱,望见谅 I found it hard to understood为什么不是I found it is hard to understood I found it was hard to talk with her=I found () hard () with her i found it hard to be understood.为什么不能这样说?不是存在被动的关系么 I found it hard to answer the question什么意思 i found it hard to learn____（swim）.填空 The man found it hard to fall _____ (sleep). ,I found it hard to find time to exercise.翻译下特别是 hard to ）Christ found ____.A.French hard to learn B.it diffculty to learn French C.herself（ ）Christ found ____.A.French hard to learn B.it diffculty to learn FrenchC.herself hard to learn FrenchD.French hard to be learned为啥啊,主要是A不懂 It is hard to be a soldier. It's hard to be a man. it found it was hard to finish the hard work on time同一句I found 什么 hard 什么什么the hard work on time I found it hard to learn English.对hard 提问,怎么造句? For a time his grandmother found ___accept his new idea.A.hard B.it hard C.it is hard to D.it hard to I found it was hard to finish the hard work on time改为同意句I found （ ）hard （ ）（ ）the hard work on time 英语nowhere to be foundno matter how hard i search my bag ,my new pen was _____________A.nowhere to find it B.nowhere to be found C.to be found nowhere D.to be found anywhere请问：B C D三个选项之间的区别~