I find it very hard ____maths.A learn good B to learn good C learn well D to learn well

I find English very hard. I find it very hard to speak.请问very hard 和to speak在句中是什么成份? I find English is very hard翻译 I find it hard to control I find it's hard是不是=I find it hard 是i find it hard to say 还是i find it is hard to say I find it hard to trust 急I find it hard to trust? — I play the organ_______but I find it hard— I play the organ_______but I find it hard—You should practise it oftenA.very often B.now and then c.a lot of D.only I find it very hard ____maths.A learn good B to learn good C learn well D to learn well 改错because I find it very interesting. it is very hard to find a friend with studying English for me.how to find a good friend I need your help I find it hard to solve the problem.翻译 I find it hard _____ (talk) with the old man. I find it hard to do you good? 为什么要说I find it hard to do而不说I find it's hard to do ,I found it hard to find time to exercise.翻译下特别是 hard to It's not very 句子中的一部分：It's not very hard to find the way to the school But I find it is very d( ).填一个单词,