probles in learning English 还是of learing English学习英语大难处是用of 还是用in?

probles in learning English 还是of learing English学习英语大难处是用of 还是用in? Here are some of the probles that pandas___XI Wang may have in the future.（XI Wang是一只熊猫的英文名 ）A.for instanceB.asC.for exampleD.like our needs in learning english Are you learning in English? My Difficulties in Learning English She has trouble in learning Maths.=She___ ___in learning Maths.=She____ ____in learning Maths. I have ___(confident) in learning English 一篇英语作文difficulties in English learning 英语作文succeding in language learning what helps you in learning english? do well in learning的意思 how to make progress in English learning? What should you do in learning English? what does linguistics play in language learning? Learning English is one of the most important cultural c____ in Englishi language learning in China. Tom does well in learning English（改为同义句）Tom ____ ____ ____ learning Englishpuick! Reading English in the morning is good learning English.learning English怎么理解?具体点 They were learning English in london last autumn .learning English 对这个句子提问