i heard about it ______.Ti's hard to imagine such things happened just a few years ago.A.only just

i've____a fund-raising event called Oxfam Trailwaker,i'm____ jioning it.heard from;thinking of / heard about;thinking of heard about;thinking over/ been heard;thinking about 怎么填. Did you_____the news?-No,I didn't.I know nothing about it.A.heard b.listen to C.hear about 问：Are you c_____ about the news 答：No I just heard of it I have heard about it before这句话对么?before前加完成时还是过去式 I have heard the news.It is about the world famous writer.连成定语从句 what about boating?i like w ___ it首字母填空 -Do you know anything about the small country Palau?-Sorry I have h( )heard about it befre I'm afraid i missed the advert for the job but heard about it from a friend. I'm sorry I ___ tell you ___ it.A.forget,of B.forget it,about C.forgot to,about D.am forgettiing,about This is (___) dress I've told you about,Isn't it (___ ) beautiful one hear abou 与 hear of 区别请问下二者都有听说的意思 具体 怎么分?I've never ______ it before.A.heard about B.heard of I’ve heard a lot about you I’ve frequently heard about you 1.___ is important for all of us to take exercise.A.This B.That C.It D.One2.I ___ carefully,but I could ___ nothing strangeA.heard,listen B.listened,listenC.listened,hear D.heard,hear mary,i heard you injured your leg yesterday.does it ___ now a.injure b.experience c.hurt d.burn I have no idea about it同义句是什么?I___ ___ ___about it. have not heard from Mark for a long time.I’m quite worried about him.— I have not heard from Mark for a long time.I’m quite worried about him.— OK.I’ll let you know the minute I ___ anything..A.will hear B.am hearing C.heard D.hear 为什 John was ill.Have you heard about ___?A .thisB .heC.it D .the one选哪个为什么其他的不行?请详解, She actually heard about it,but she pretend ___.A.not to B.not to have C.to have not she那个正确?为什么?