it虚拟语气的用法归纳高中
“It” 用法及其句型和固定搭配，是英语语法的重点、难点，又是近几年考试的热点，因此在复习中应给予足够的重视。表示与现在事实相反或不可能发生：条件状语从句：一般过去时（虚拟语气中be→were）主句用：would(should, could, might)+动词原形。
扩展资料
It was a time of peak demand for the product.
那是对该产品需求最旺的时期。
It is less of a problem than I'd expected.
问题不像我预料的那么大。
It is estimated the project will last four years.
据估计，这项工程将持续四年。
It was not a propitious time to start a new business.
那不是营业开张的吉时佳日。
She found it extremely difficult to get a job.
她发觉找工作极其困难。
绛旓細琛ㄧず涓庣幇鍦ㄤ簨瀹炵浉鍙嶆垨涓嶅彲鑳藉彂鐢燂細鏉′欢鐘惰浠庡彞锛氫竴鑸繃鍘绘椂锛堣櫄鎷熻姘斾腑be鈫抴ere锛変富鍙ョ敤锛歸ould(should, could, might)+鍔ㄨ瘝鍘熷舰銆 鎵╁睍璧勬枡 It was a time of peak demand for the product.閭ｆ槸瀵硅浜у搧闇姹傛渶鏃虹殑鏃舵湡銆侷t is less of a problem than I'd expected.闂涓嶅儚鎴戦鏂欑殑閭ｄ箞...
绛旓細4.涓庡皢鏉ヤ簨瀹炵浉鍙嶏紝鏉′欢浠庡彞鐨勮皳璇敤杩囧幓寮忥紙be閫氬父鐢╳ere锛夛紝涓诲彞璋撹鐢╯hould锛坵ould,could,might锛+鍔ㄨ瘝鍘熷舰銆
绛旓細杩欎釜鍙ュ瓙鏄富璇粠鍙ャ備粠鍙ュ湪褰撲竴閮ㄥ垎琛ㄨ揪鎯呯华锛岃鐐圭殑褰㈠璇嶆垨鍚嶈瘝鎵嶈鐢ㄨ櫄鎷熻姘锛屽锛歯ecessary銆乮mportant銆乮mpossible銆乶atural銆乻trange銆乻urprising銆乫unny銆乺ight銆亀rong銆乥etter銆乤 pity 锛宼he shame 锛宯o wonder绛夈傚湪涓昏浠庡彞涓, 涓轰簡闃叉鍙ュ瓙澶撮噸鑴氳交锛岄氬父鎶婂舰寮忎富璇璱t鏀惧湪鍙ラ浣嶇疆锛岀湡姝ｄ富璇悂缃簬...
绛旓細it's high time that铏氭嫙璇皵鎰忔濇槸鏄仛鈥︹︾殑鏃跺欎簡銆俰t's high time that 璇嶄箟锛氬舰瀹硅瘝锛氥傚仛鈥︹︾殑鏃跺欎簡銆傚浐瀹氭惌閰嶏細it's high time that 鏃╄鍋氥備緥鍙ワ細1銆両t's high time that you concentrated on your work at hand! 鏄浣犻泦涓簿鍔涘仛浣犳墜澶翠笂宸ヤ綔鐨勬椂鍊欎簡锛2銆両t's high time t...
绛旓細鈥It鈥 鐢ㄦ硶鍙婂叾鍙ュ瀷鍜屽浐瀹氭惌閰嶏紝鏄嫳璇娉曠殑閲嶇偣銆侀毦鐐癸紝鍙堟槸杩戝嚑骞磋冭瘯鐨勭儹鐐癸紝鍥犳鍦ㄥ涔犱腑搴旂粰浜堣冻澶熺殑閲嶈銆傜幇灏it鐢ㄦ硶褰掔撼濡備笅锛氫竴銆両t鐢ㄤ綔瀹炶瘝 琛ㄨ揪浠ヤ笅姒傚康:鎸囦唬鍓嶆枃鎻愬埌鐨勪簨鐗╋紝鍓嶆枃涓殑this, that锛涙浛浠ｅ墠鏂囦腑鐨勫唴瀹癸紱鎸囦唬涓浣嶆у埆涓嶆槑鐨勫皬瀛╂垨鏈煡鐨勪汉锛涙寚浠ｆ湭鎸囨槑浣嗚皥璇濆弻鏂归兘鐭ラ亾鐨勯偅...
绛旓細It is (high) time that琛ㄧず鈥滄槸璇ュ仛锛庯紟...鐨勬椂鍊欎簡銆傝繖绉嶅彞寮忓父鐢it浣滃舰寮忎富璇紝that浠庡彞涓轰富璇粠鍙ワ紝鍙ヤ腑甯哥敤涓鑸繃鍘诲紡鎴栤渟hould+do鈥濈殑铏氭嫙璇皵缁撴瀯銆傛敞鎰忥細鍏朵腑should涓嶅彲鐪佺暐锛宼ime鍓嶄笉鍔犲畾鍐犺瘝the銆傜粨鏋勶細It's high time that sb did/should do sth ...
绛旓細it is time that +浠庡彞锛屼粠鍙ヨ鐢铏氭嫙璇皵锛屾湁涓ょ鏂瑰紡锛1銆佷粠鍙ョ敤浣滀竴鑸繃鍘绘椂 渚嬶細It is time that we went to bed.鎴戜滑璇ヤ笂搴婄潯瑙変簡銆2銆佷粠鍙ョ敤should+鍔ㄨ瘝鍘熷舰 渚嬶細It is time that we should go to bed.鎴戜滑璇ョ潯瑙変簡銆傝繖閲岀殑should鏄滃亣瀹氱殑should鈥濓紝鏄璇濅汉鑷繁鐨勪富瑙傛帹鏂紝浣嗘病鏈...
绛旓細it is time that +浠庡彞锛屼粠鍙ヨ鐢铏氭嫙璇皵锛屾湁涓ょ鏂瑰紡锛1銆佷粠鍙ョ敤浣滀竴鑸繃鍘绘椂銆備緥锛It is time that we went to bed.鎴戜滑璇ヤ笂搴婄潯瑙変簡 2銆佷粠鍙ョ敤should+鍔ㄨ瘝鍘熷舰 渚嬶細It is time that we should go to bed.鎴戜滑璇ョ潯瑙変簡銆
绛旓細鈶 澶у鏁扮殑铏氭嫙鏉′欢鍙ュ睘浜庝笂闈笁绉嶆儏鍐电殑涓绉,浣嗗苟涓嶆帓闄ゅ瓨鍦ㄦ潯浠跺拰鍚庢灉涓,涓涓拰鐜板湪鎯呭喌鐩稿弽,鍙︿竴涓拰杩囧幓鎯呭喌鐩稿弽,渚嬪:If you had followed what the doctor said, you would not have been so painful now.杩欎釜鍙ュ瓙鍦楂樹腑鍑虹幇棰戠巼棰囬珮銆傗懀 浣嗘槸,濡傛灉鍚庢灉鐢ㄤ簡铏氭嫙璇皵,鑰屾潯浠跺嵈鐢ㄩ檲杩拌姘,杩欑鐢ㄦ硶鏄敊鐨...
绛旓細鈶 It+is(about/high)time+(that)sbdid/shoulddosth 鎰忎负鈥滆鏄煇浜哄仛?鐨勬椂鍊欎簡鈥濓紝about/high鏄敤浜庡姞寮璇皵锛宼hat浠庡彞鐢╯hould鎴栧姩璇嶄竴鑸繃鍘绘椂琛铏氭嫙銆備害鍙浆鎹㈡垚It+is+time+(forsb)todosth.Eg:It鈥檚(high/about)time(that)wehandedin/shouldhandinourhomework.鈶 It/This/That+is+thefirst(...
