这是一个难题英语

这是一个问题This is a problem.This is a question.不过，英语习惯用thatThat's a problem.

a streak of puzzle.

1十四岁的时候，我遇到了一个难题。wheniwasfourteen,ihadmyfirstbigdilemma.2我遇到了一个难题：我常常担心考试结果，经常考完试后好几天都在想这个问题。ihadaproblem:ialwaysworryabouttheexaminationresults,oftenafterexaminationforseveraldaysafterintothis.3这天，我坐在窗前，依旧像往常一样写作业，可是还没写多少，我就遇到了一个难题。thisday,isatatthewindow,stillasusualwritinghomework,buthaven'twritehowmany,ifacedwithapuzzle.

That is a question.

It is a question that how to speak in english

你好，可翻译为：youreallyoughttolearnfromyourdaughterwell．／youshouldreallylearnfromyourdaughterwell．满意速速采纳，谢谢合作！

this is a difficult question 或者this is a hard problem. hard 本身就是形容词,无需再加ing.