I had received many people`s help getting an education.请问这句话中,为什么get是用getting?如果用to get

高三英语选择题--Have you heard from Nelly recently?--Yes.I __ his letters and cards many times while I was in Italy.A.have received B.received C.had received D.would received需讲解 I received many p___ on my birthday. I had received many people`s help getting an education.请问这句话中,为什么get是用getting?如果用to get I have never lost any.Because I never had not received.中文意思是什么?如题!I have never lost any.Because I never had not received. I had many teachers in the past I had many other d_,too i received my parents'letter at last,____for a long time1.to which i had looked forward2.which i had looked to2.which i had looked forward to I received many books,many of them books,这个是独立主格 但为什么不需要在books前面加being啊有些非谓语动词为什么很多都不需要加being啊?好像 So many people absent from the meeting,the meeting had to be called off. ____ your letter,I would have started two days ago.A If I received B Shoud I receiveC If I could have received D Had I received本题答案是D _______ your letter,I would have started ff two days ago.AIf I recevied B.Had I received #[57] Recently I _____ 30 letters from the customers complaining about the quality of our products.A.receivedB.had receivedC.receiveD.have received翻译并分析. I had many many friends.在书上看到这个句子,many 可以这样用的吗? Dear Mary,I have received your e-mail 这个为什么不用 I had receive your e-mail 呵呵, I sent eight p______ to my friends during Christmas last year ,and I received many from them. I was glad when I finally received the book I ( ).A.had long expected B.was long expected C.has long expected D.had long been expected I ----- from his face that he ----bad news.A.had seen,receivedB.would see,had receivedC.could see,receivedD.could see,had received I was told you had ___a letter from him.how long have you __it?a received,had b had ,receivedc received,receivedd got got为什么不选c 而选A He has received the money,but I had to ask him how much he received.可以这样说吗：but I had to ask him how much he has recdived.不可以的话，为什么？