虚拟语气课件(经典)

They insisted that the boy (should) go with them.
注意：suggest 当表示“暗示、表明“讲时，insist 表示”坚持认为“之意时，应用陈述语气。 The smile on his face suggested that he was satisfied with our work.
My idea is that we (should ) think it over before accepting it.
My suggestion that we (should) have a meeting has been accepted by others.
We all agree to that suggestion that the meeting (should) be put off.
Had you come a few….
4. without, but for，or和otherwise 构成虚拟。 but for要不是，or否则（含蓄条件句）
1.）Without sunlight, there would be no life
on our planet. 2.）But for your help, I wouldn’t have
the train.
3） I wish I were as clever as you
1)If I were a bird, I would fly in the sky.
2)If I had taken your advice ,I wouldn’t have made the mistake.
一、非真实条件句（if等）中的虚拟语气 1.时态一致 2. 错综时间的虚拟句 3. if省略用倒
装句
4.含蓄条件句 5. If only 感叹 二、名词性从句的虚拟语气：
宾语从句、主语从句、表语从句、同位语从句
三、几种特殊的虚拟语气句式
wish、as if/though、would rather、It’s time … It’s necessary/strange/matural/inportant+that从
finished the work.
3.）I was ill that day .otherwise , I would have taken part in the sports meet.(副词)
4.）He telephoned to inform me of your
birthday , or I would have known nothing about it .(连词)
虚拟语气
虚拟语气在 在条件从句中
3、省略 if 的条件从句
当从句中有 were, had 或 should 时，可省略if ， 而把它们放在句首。
• If I were to meet him tomorrow, I should ask him about it.
Were I to meet him tomorrow,…
这些动词后面的宾语从句要使用虚拟语气 用法。即从句中的动词 使用should + 动词原 形，或者将should省略。
虚拟语气在：在宾语从句中
注意:insist / suggest 各有两意思，要用不同的语气
insist

① 表“坚决要求”,虚拟, should + do; ②表“坚称,坚持说”,陈述语气,表事实。
PRACTICE 1: Fill in the blanks.
a. If they w__e_r_e (be) here, they _w__o_u_ld__ta_k__e (take) your advice.
b. If the world-war _b_u_r_s_t (burst) out again, what _w__o_u_ld__h_a_p_p_e_n_ (happen) to our people on earth?
主句
If+主语+动词的过去式 （动词be用were)
主语+should,would, might,could＋动词 原形
与过去 相反的 假设
If+主语+had +过去分词
主语＋should,
would, might, could ＋have done
与将来 相反的 假设
1、If+主语+动词过去式 2、If+主语+were to+ 动词原形 3、If+主语+should +动词原形
It’s suggested that the plan be carried out.
My demand is that she should come to see me once a week.
We are for the advice that the factory should be
closed down.
• 4)If it rained tomorrow, we would not go shopping.
1. If I had 5000yuan, I would buy a computer. （与现在事实相反）
2. If I were a bird, I would fly in the sky. （与现在事实相反）
主语＋should, would might, could＋动词
原形
小小顺口溜
虚拟语气并不难, 从句时态都提前, 主句would加在前，注意动词要还原。 （省略if要倒装） e.g.
1）If I were in your shoes, I would accept the terms. 2） If we had left earlier, we wouldn’t have missed
句
1)If I were a bird, I would fly in the sky.
2)If I had taken your advice ,I wouldn’t have made the mistake.
3)If I had been there, it wouldn’t have happened.
偷钱包).
我们建议Tom 去休息一下。 他坚决要求我到场。 国王命令囚犯明天要实施死刑。 他们要求我们派他们去那儿工作。
We suggested that Tom have a rest. He insisted that I (should )be present.
The king ordered that the prisoners be killed the next day.
他脸上的表情表明他对我们的工作很满意．
The man insisted that he had never stolen the money.
那个人坚持说他没有偷钱．
（2）用于表语从句和同位语从句
在suggestion / proposal / order / plan / advice / idea / request 等名词后的表语和同位语从句中要用 “should＋动词原形” should可以省略．
二. 名词性从句的虚拟语气。 主要是表示命令、要求、建议的虚拟语气。 1.宾语从句。常见动词： 一个坚持：insist 两个命令：order, command 三个建议：advise, suggest, propose 五个要求：demand , require, request, desire ask
They requested that we (should) send them to work there.
以上动词相应的名词构成的名词性从句 包括主语从句，表语从句和同位语从句也 要使用虚拟语气。从句中的动词形式一样。
即：(should)＋V.
order, advice, suggestion, proposal, demand, request, desire
suggest
①表“建议”，虚拟, should + do; ②表“表明、暗示” ，用陈述语气。
1. The teacher suggested that we _(_s_h_o_u__ld__)_p_r_a_c_tise
more after class. （我们课后多练习）
2. The look on her face suggested that she
3. If I had taken your advice, I wouldn’t have made a mistake.
4. If he had been there, it wouldn’t have
happened. （与过去事实相反）
与现在 事实相 反的假 设
一、虚拟语气在条件句中
虚拟条件句
1. If I were you, I would have taken his advice. (从句指现在, 主句指过去)。
2. If I had taken my raincoat with me this morning, I would not be wet now. (从句指过去,主句指现在)。
Subjunctive Mood
We met in this room .
陈述语气
Do come to the
If I were you , I would study hard .
虚拟语气
虚拟语气
虚拟语气的概念
• 虚拟语气是一种特殊的动词形式，一是用 来表示说话人所说的话不是一个事实，而 是一种假设、猜测、愿望等(在条件从句中 或让步状语从句中)；一是表示说话人的愿 望、要求、命令、建议等 (在宾语从句、 主语从句、表语从句、同位语从句)。