am\are\is was\were been 分别是什么时态？ 英语被动语态有哪些？请举例！有几种形式？是指am,is,ar...
am\u662f\u4ec0\u4e48\u65f6\u6001am\u8981\u5728\u4ec0\u4e48\u65f6\u6001\u524d\u9762\u7528\u73b0\u5728\u8fdb\u884c\u65f6\uff0f\u6216\u4e00\u822c\u73b0\u5728\u65f6\u88ab\u52a8\u8bed\u6001
\u88ab\u52a8\u8bed\u6001\u7684\u57fa\u7840\u662fbe done\u5f62\u5f0f
\u5176\u6b21\u662f\u6839\u636e\u65f6\u6001\u7684\u4e0d\u540c\u800c\u8fdb\u884c\u7684\u8bcd\u6027\u53d8\u5316\u3002
\u4e00\u822c\u73b0\u5728\u65f6\uff1aam/is/are done
\u73b0\u5728\u8fdb\u884c\u65f6\uff1aam/is/are being done
\u73b0\u5728\u5b8c\u6210\u65f6\uff1ahas/have been done
\u4e00\u822c\u8fc7\u53bb\u65f6\uff1awas/were done
\u8fc7\u53bb\u8fdb\u884c\u65f6\uff1awas/were being done
\u8fc7\u53bb\u5b8c\u6210\u65f6\uff1ahad been done
\u4e00\u822c\u5c06\u6765\u65f6\uff1awill/shall be done
\u5c06\u6765\u8fdb\u884c\u65f6\uff1awill be being done
\u5982\u6709\u4e0d\u61c2\u6b22\u8fce\u8ffd\u95ee\u3002
was were 一般过去时
been 过去分词 ，通常用于完成时态中，如：have / has been
is /am/are 是一般现在时
was /were 是一般过去时
been 是be的过去分词 可用于现在完成时，和过去完成时
am\are\is 是一般现在时
was/were 是过去时
been是过去完成时
绛旓細1銆AM锛坅nte meridiem鐨勭缉鍐欙級閫氬父鍑虹幇鍦12灏忔椂鍒跺紡鏃堕棿涓紝鎸囦竴澶╀腑鐨勫崍鍓嶏紙12鐐逛箣鍓嶏紝鍗0锛00锛00锝11锛59锛59锛夈2銆丳M锛屾媺涓佽post meridiem鐨勭缉鍐欙紝鎰忎负鍗堝悗锛岀敤浜庡崄浜屽皬鏃跺埗銆傛墍璋撯滃崍鍚庘濓紝鍗虫瘡澶╃殑12锛00锛00锝23锛59锛59鏃舵銆
绛旓細FM鏄皟棰.AM鏄皟骞咃紝AM涓嶧M鏄棤绾跨數杞芥尝淇″彿鐨勪袱涓笉鍚岃皟鍒舵柟寮忥紝(Amplitude Modulation)鍜岋紙Frequency Modulation锛夌殑缂╁啓锛屼篃灏辨槸骞呭害璋冨埗鍜岄鐜囪皟鍒躲備竴.璋冮鏄皟鍒舵柟寮忕殑涓绉嶏紝璋冮璋冨埗灏辨槸璁╅珮棰戣浇娉㈢殑棰戠巼闅忎綆棰戜俊鍙风殑骞呭害鐨勪笉鍚岃屽彉鍖栵紝鍥犱负浣庨淇″彿鐨勫箙搴︽槸鍙樺寲鐨勶紝鎵浠ョ粡璋冮鍚庢墍寰楀埌鐨勪俊鍙风殑棰戠巼...
绛旓細AM鏄疉nte Meridiem锛堟媺涓佽锛夛紝鎰忎负鈥滀腑鍗堝墠鈥濓紝甯歌浜24灏忔椂鍒剁殑鏃堕棿琛ㄧず涓傚湪鍖诲涓婏紝AM甯哥敤浜庢寚浠ｄ笂鍗堬紝鎸囩殑鏄粠鏃╀笂12:00鍒颁腑鍗12:00涔嬮棿鐨勬椂闂存銆傚湪鍖荤枟璁板綍鍜屽尰鐤楀畨鎺掍腑锛岀粡甯镐娇鐢ˋM鏉ヨ鏄庣壒瀹氭椂闂寸殑瀹夋帓鍜岄绾︼紝浠ヤ究鍖荤敓鍜屾偅鑰呮竻鏅板湴浜嗚В鏃堕棿璁″垝銆侫M鐨勪娇鐢ㄥ彲浠ラ槻姝㈡贩娣嗗拰閿欒锛岀壒鍒槸鍦ㄥ尰鐤...
绛旓細鍖哄埆鍦ㄤ簬锛1銆佽皟鍒舵柟寮忎笉涓鏍凤紝AM鏄皟骞咃紝FM鏄皟棰戯紱2銆佷俊鍙疯川閲忎笉涓鏍凤紝AM淇″彿璐ㄩ噺绋冲畾锛孎M淇″彿璐ㄩ噺楂橈紱3銆佷紶杈撴垚鏈笉涓鏍凤紝AM浼犺緭鎴愭湰澶э紝FM鏄紶杈撴垚鏈綆锛4銆佸彂灏勫姛鐜囦笉涓鏍凤紝AM鍙戝皠鍔熺巼澶э紝FM鍙戝皠鍔熺巼灏忥紱5銆佽鐩栬寖鍥翠笉涓鏍凤紝AM瑕嗙洊鑼冨洿骞匡紝FM瑕嗙洊鑼冨洿灏忥紱6銆佽窛绂讳紶杈撲笉涓鏍凤紝AM浼犺緭璺濈杩滐紝...
绛旓細AM鐨勬剰鎬濇湁锛1銆丄M (amplitude modulation) 璋冮, 璋冭皭銆2銆丄M (artium magister) 鏂囩纭曞＋銆3銆A.M. (ante meridiem) am, 鍗堝墠锛 涓婂崍锛屾棭涓, 涓崍浠ュ墠锛屽崍澶滃埌涓崍涔嬮棿鐨勫嚑涓皬鏃讹紝鏃╂姤鐨勫埆鍚 (鏅氫笂寰堟櫄鍒嗗彂)銆傜浉鍏冲唴瀹硅В閲 1銆丄nyway I am not coming.妯珫鎴戜笉鏉ヤ簡銆2銆両 am already as...
绛旓細1. 鍦ㄦ棤绾跨數閫氫俊棰嗗煙锛"AM"浠ｈ〃璋冨箙锛圓mplitude Modulation锛夛紝瀹冩槸涓绉嶉氳繃鏀瑰彉鏃犵嚎鐢垫尝鎸箙鐨勬柟寮忔潵浼犺緭淇℃伅鐨勬妧鏈2. 璋冨箙锛圓M锛夌殑鐗圭偣鏄俊鍙风殑棰戠巼淇濇寔涓嶅彉锛岃屾尟骞呭垯闅忕潃淇℃伅鍐呭鐨勫彉鍖栬屽彉鍖栥傝繖绉嶈皟鍒舵柟寮忛傜敤浜庡箍鎾拰鐢佃淇″彿鐨勪紶杈擄紝灏ゅ叾閫傚悎鍦ㄤ綆鍔熺巼璁惧涓婂疄鐜伴珮璐ㄩ噺鐨勮繙璺濈浼犳挱銆3. "FM"鍒...
绛旓細am娌℃湁澶嶆暟锛宎m鐨勭敤娉曟兂蹇呭ぇ瀹堕兘寰堟竻妤氾紝鎺ョ殑鏄涓浜虹О鎴戙傚啓涓篒 am銆俛m鐨勯噴涔 abbr. (=amplitude modulation) <鏃>璋冮锛岃皟璋愩倂i. 锛堢敤浜庣涓浜虹О鍗曟暟鐜板湪鏃讹級 鏄俛ux. 锛堜笌v-ing杩炵敤鏋勬垚鐜板湪杩涜鏃讹紝涓巚-ed杩炵敤鏋勬垚琚姩璇侊級銆備竴銆乤m鐨勮闊宠嫳[əm] 缇嶽æm]浜...
绛旓細鈥am鈥滅殑涓枃瑙ｉ噴涓衡滄槸鈥濓紝鐢ㄤ簬鍜屸淚鈥濓紙鎴戯級鎼厤銆備緥鍙ワ細1銆丄nyway I am not coming.妯珫鎴戜笉鏉ヤ簡銆2銆両 am already as tall as she is 鎴戝凡缁忓拰濂逛竴鏍烽珮浜嗐3銆Am I correct in saying this?鎴戣繖鏍疯瀵瑰悧锛
绛旓細1銆佹蹇典笉鍚 FM鍙仛璋冮锛AM鍙仛璋冨箙銆侫M绠鍐=amplitude modulation 鎸箙璋冨埗銆佽皟骞(骞挎挱)锛孎M绠鍐=equency modulation 璋冮璋冨埗銆佽皟棰(骞挎挱锛夛紱2銆佹帴鏀剁殑鑼冨洿涓嶅悓 FM鏄煭椹筹紙76-108MHz锛屽湪涓浗涓88-108MHz銆佹棩鏈负76-90MHz锛夛紝鏄皟棰戠珛浣撳０,闊宠川鏈濂斤紝缂虹偣鏄彧鑳芥帴鏀跺埌鏈湴淇″彿銆侫M鏄腑娉紙530---...
绛旓細1銆AM鏄寚璋冨箙锛屽叏绉癆mplitude Modulation浣胯浇娉㈢殑鎸箙鎸夌収鎵闇浼犻佷俊鍙风殑鍙樺寲瑙勫緥鑰屽彉鍖栵紝浣嗛鐜囦繚鎸佷笉鍙樼殑璋冨埗鏂规硶銆傝皟骞呭湪鏈夌嚎鐢垫垨鏃犵嚎鐢甸氫俊鍜屽箍鎾腑搴旂敤鐢氬箍銆2銆丗M鏄寚璋冮锛屽叏绉癋requency Modulation锛屼範鎯笂鐢‵M鏉ユ寚涓鑸殑璋冮骞挎挱锛76-108MHz锛屽湪涓浗涓87-108MHz銆佹棩鏈负76-90MHz锛夈侳M涔熸槸涓绉...
