初中英语语法:虚拟语气4---虚拟语气用在其它状语从句中
《虚拟语气4---虚拟语气用在其它状语从句中》由留学英语组我整理(www.liuxue86.com)。本内容整理时间为05月12日，如有任何问题请联系我们。IV. 虚拟语气用在其它状语从句中
1． 虚拟语气用在由as if, as though 引导的方式或让步状语从句中，一般情况下，如果主谓语动词为现在时，从句谓语多用过去时；如果主句谓语为过去时，从句谓语多用过去完成时。
虚拟语气用在 even if, even though, whatever引导的状语从句中，从句谓语可参照由if引导的虚拟条件从句的谓语，一般用过去时或过去完成时。例如：
This old machine runs as if it were a new one.
The old worker works as though he were a young man.
Even though she had been here very soon, she would not catch the train.
Example:
He has just arrived, but he talks as if he ______ all about that.
a. know b. knows c. known d. knew
I can’t stand him. He always talks as though he _____ everything.
a. knew b. knows c. has known d. had known
______ I used a lot of examples I still could not get my idea across.
a. Since b. But that c. Now that d. Even though
2. 虚拟语气用在so that, lest （唯恐）, in case （万一）, unless, in order that（为了，以便）, that（为了，以至于）, for fear that （生怕，以免）, on condition that （如果）等引导的目的，条件状语从句中，从句谓语 may 或 might+原形动词，也有用 should, can, could+原形动词构成的。例如：
The teacher explained the law once more in order that we might understand it better.
Some people eat so that they may live. Others seem to live in order that they may eat.
一些人吃是为了生存，而另一些人似乎是活着就是为了吃。
I left him a note with my address on for fear that he should not know where to see me.
The heroes gave their lives that we might live a happy life.
为了我们过上幸福生活，英雄们献出了自己的生命。
Example:
In case I ______, I would try again.
a. will fail b. would miss c. should fail d. shall miss
You should exercise vigilance _____ you should be killed.
a. so that b. lest c. therefore d. that
3. 虚拟语气用在由 “whether” 引导的让步状语从句中，从句谓语用原形动词。例如：
All engines work on this principle, whether they be large or small.
所有发动机都按这一原理工作，无论它们是大还是小。
We must finish the work before we go home, whether it be early or late.
无论时间早晚，我们必须在回家前干完工作。
All matter, whether it be gas, liquid or solid, is made up of atoms.
所有物质，不论是气体，液体，或固体，都是由原子构成。
在此句型中，可省去 whether ，而将be放在主语前。例如：
Be it so, we must continue to do the test.
We must do our best to fulfil the task, be it ever so hard.
Example:
______ I’ll marry him all the same.
a. Were he rich or poor b. Be he rich or poor
c. Whether rich or poor d. Being rich or poor
EXERCISE
1. ______, I must do another experiment.
a. It is ever so late b. Ever so late it
c. Be it ever so late d. Whether be it ever so late
2. The young driver looked over the engine carefully lest it ______ on the way.
a. goes wrong b. would go wrong c. went wrong d. should go wrong
3. Machines are often oiled so that they ______ well.
a. ran b. runs c. should run d. running
4. Even if he ______ very busy, he would have kept on learning English.
a. had been b. was c. were d. had being
5. Supposing the weather ______ bad, where would you go?
a. is b. will be c. was d. were
6. ______, he could not succeed.
a. However, he tried that b. He tried however hard
c. However he could try d. However hard he tried
7. Even though the enemy ______ wings, they couldn’t escape from our encirclement.
a. had b. had had c. have d. has
8. She described the accident as if she ______ it herself.
a. saw b. has seen c. had seen d. sees
9. He came to meet us at the station for fear that we ______ the wrong way.
a. take b. should take c. took d. had taken
10. The car looked very dirty, as though it ______ hundreds of miles.
a. run b. runs c. has run d. had run
11. The teacher spoke slowly in order that we ______ no difficulty in following him.
a. should have b. had c. will have d. didn’t have
12. All magnets behave the same, ______ they large or small.
a. how b. are c. be d. were
13. At the beginning he didn’t want to speak English lest he _____ mistakes.
a. will make b. should make c. would make d. can
14. I remember the whole thing as if it ______ yesterday.
a. happen b. happens c. happened d. happening
15. She stayed at home for a few days so that she _____ her mother.
a. takes care of b. took care of c. might took care of d. might take care of
16. She took up the meter with care for fear that it _____ .
a. is damaged b. to be damaged c. should be damaged d. was damaged
17. In many cases the heating effect is neglected as if there ______ no flow of current along the wire.
a. are b. were c. is d. being
18. I’ll put the money on the table just in case you ______ it.
a. might need b. would need c. needed d. may have needed
19. Providing you ______ the opportunity to go abroad, which country would you want to visit first?
a. have b. will have c. had d. have had
20. The business of each day, ______ selling goods or shipping them, went quite smoothly.
a. it being b. was it c. it was d. be it 《虚拟语气4---虚拟语气用在其它状语从句中》由留学英语组我整理(www.liuxue86.com)
绛旓細1锛 铏氭嫙璇皵鐢ㄥ湪鐢盿s if, as though 寮曞鐨勬柟寮忔垨璁╂鐘惰浠庡彞涓紝涓鑸儏鍐典笅锛屽鏋滀富璋撹鍔ㄨ瘝涓虹幇鍦ㄦ椂锛屼粠鍙ヨ皳璇鐢ㄨ繃鍘绘椂锛涘鏋滀富鍙ヨ皳璇负杩囧幓鏃讹紝浠庡彞璋撹澶氱敤杩囧幓瀹屾垚鏃躲傝櫄鎷熻姘旂敤鍦 even if, even though, whatever寮曞鐨勭姸璇粠鍙ヤ腑锛屼粠鍙ヨ皳璇彲鍙傜収鐢眎f寮曞鐨勮櫄鎷熸潯浠朵粠鍙ョ殑璋撹锛屼竴鑸敤杩囧幓...
绛旓細涓庡皢鏉ョ浉鍙嶇殑铏氭嫙璇皵锛屼笉鍏ㄩ兘鐢 would have銆1.wish should/would/might/could +鍔ㄨ瘝鍘熷舰 渚嬪锛欼 wish I could go to America鎴戝笇鏈涙垜鑳藉幓缇庡浗銆2.if + should/would +鍔ㄨ瘝鍘熷舰锛 sb should/would/might/could +鍔ㄨ瘝鍘熷舰 渚嬪锛欼f they should consult the matter 锛宼hey would get a correct...
绛旓細1.鍛戒护铏氭嫙璇皵鍙兘鐢ㄥ湪绗簩浜虹О(you),鑰屼笖閫氬父鐪佺暐涓昏(涔熷氨鏄痽ou)銆 2.鍙ュ瓙灏鹃氬父鍔犱笂鎰熷徆鍙:! 3.铏氭嫙璇皵鍔ㄨ瘝鐢ㄤ竴鑸幇鍦ㄦ椂鎬(Simple Present),濡:work, be , go 4.鍚﹀畾褰㈠紡鐨勫懡浠よ姘,鍙敤鍔╁姩璇峝o,鍔犱笂not銆 (1). Work ! (2). Work harder ! (3). Be more alert ! (铏氭嫙璇皵鍔ㄨ瘝Be) (4)....
绛旓細1銆侀檲杩拌姘 琛ㄧず鍔ㄤ綔鎴栫姸鎬佹槸瀹㈣瀛樺湪鐨勩佺‘瀹氱殑鎴栫鍚堜簨瀹炵殑锛岀敤浜庨檲杩板彞銆佺枒闂彞鍜屾煇浜涙劅鍙瑰彞涓傚锛欼raq is an Asian country浼婃媺鍏嬫槸浜氭床鍥藉銆傦紙鑲畾鍙ワ級2銆佺浣胯姘 琛ㄧず璇磋瘽浜哄瀵规柟鐨勮姹傘佽鍛婏紝寤鸿鎴栧懡浠ゃ傚锛歅lease come over here. 璇峰埌杩欒竟鏉ャ3銆铏氭嫙璇皵 铏氭嫙璇皵琛ㄧず璇磋瘽浜虹殑涓昏鎰...
绛旓細涓锛铏氭嫙璇皵鐢ㄤ簬鍚嶈瘝鎬т粠鍙 锛1锛夎櫄鎷熻姘斿湪瀹捐浠庡彞涓殑杩愮敤銆傗憼鈥渨ish + 瀹捐浠庡彞鈥濊〃绀轰笉鑳藉疄鐜扮殑鎰挎湜锛岃瘧涓衡滆鏄︹﹀氨濂戒簡鈥濈瓑銆傝〃绀虹幇鍦ㄤ笉鑳藉疄鐜扮殑鎰挎湜锛屼粠鍙ヤ腑鐨勮皳璇姩璇嶇敤涓鑸繃鍘绘椂锛涜〃绀哄皢鏉ヤ笉鑳藉疄鐜扮殑鎰挎湜锛屼粠鍙ヤ腑鐨勮皳璇姩璇嶇敤鈥渨ould/could + 鍔ㄨ瘝鍘熷舰鈥濓紱琛ㄧず杩囧幓涓嶈兘瀹炵幇鐨勬効鏈涳紝浠庡彞...
绛旓細铏氭嫙璇皵琛ㄧず涓昏鎰挎湜鍜屽亣鎯宠櫄鎷熺殑鎯呭喌锛屽ぇ浣撲笂鏈変袱绫诲舰寮忥細1銆乻hould. would. may. might 绛夊姞鍔ㄨ瘝鍘熷舰鏋勬垚 濡俉ould you mind shutting the door? 鍔抽┚鍏抽棬銆2銆佸拰鏌愪簺鏃舵佺殑褰㈠紡鐩稿悓锛屼絾琛ㄧず鐨勬椂闂翠笉鍚 If I had the money, I would buy it .鎴戣鏄湁閽卞氨涔板畠浜嗐傦紙琛ㄧず鐜板湪鎯呭喌锛屽嵈鐢ㄧ浉褰...
绛旓細鍥銆佸叾浠栫被鍨嬬殑铏氭嫙璇皵 1.鐢眞ould rather/sooner锛寃ould sooner锛宧ad rather锛寃ould just as soon锛寃ould prefer绛夌粨鏋勫紩瀵肩殑铏氭嫙璇皵锛屽叾鍙ュ瀷缁撴瀯濡備笅锛氫笌杩囧幓浜嬪疄鐩稿弽 would rather/sooner鈥﹁皳璇姩璇嶇敤had done 涓庣幇鍦ㄣ佸皢鏉ヤ簨瀹炵浉鍙 would rather/sooner鈥﹁皳璇姩璇嶇敤did 2.鐢眎t is time寮曞鐨勮櫄鎷熻姘...
绛旓細涓诲彞涓庝粠鍙ョ殑鍔ㄤ綔鍙戠敓鍦ㄤ笉鍚岀殑鏃堕棿锛岃繖鏃朵富锛屼粠鍙ヨ皳璇姩璇嶇殑铏氭嫙璇皵褰㈠紡鍥犳椂闂翠笉鍚岃屼笉鍚岋紝杩欏彨鍋氭贩鍚堟潯浠跺彞銆侷f you had asked him yesterday, you would know what to do now.锛堜粠鍙ヤ笌杩囧幓浜嬪疄鐩稿弽锛屼富鍙ヤ笌鐜板湪浜嬪疄鐩稿弽銆傦級If it had rained last night (杩囧幓), it would be very cold today ...
绛旓細铏氭嫙璇皵(Subjunctive Mood)杩欎竴璇硶椤圭洰鏄悇绫鑻辫鑰冭瘯涓績娴嬭瘯鐨勯噸鐐逛箣涓銆傝櫄鎷熻姘旀槸涓绉嶇壒娈婄殑鍔ㄨ瘝褰㈠紡锛岀敤鏉ヨ〃绀鸿璇濅汉鎵璇寸殑璇濆苟涓嶆槸浜嬪疄锛岃屾槸涓绉嶅亣璁俱佹効鏈涖佹鐤戞垨鎺ㄦ祴銆 鈪犵敤浠ヨ〃绀鸿櫄鎷熸潯浠剁殑铏氭嫙璇皵 鈷 鐢╥f鏉′欢浠庡彞琛ㄧず鐨勮櫄鎷熸潯浠讹紝鏄櫄鎷熸潯浠舵渶鏅氱殑鏂瑰紡銆 鈶 铏氭嫙鐜板湪鏃惰〃绀轰笌鐜板湪浜嬪疄鐩稿弽...
