虚拟语气思维导图PPT课件

5. it is high time that从句
had done sb did sth/ should do
6. It is necessary that从句 sth， should 不可省
7.suggest 等词后的that从句 (should ) do
Ⅱ相对条件 虚拟语气
1 明显条件句 (由if条件句)/even if/even through ２含蓄条件句 (由but, but for，or， otherwise，w.ithout 引导的条件） 1
与过去相反 与现在相反 与将来相反
在状语从 句中
条件句中
明显虚拟条件句 含蓄虚拟条件句
虚拟语气
在名词性从 句中
主语从句 宾语从句 表语从句 同位语从句
目的状语从句 方式状语从句
其他特殊 句型中
.
It’s time that Would rather…
If only What if
Clara 2
虚拟语气在条件句中的用法
sb. wish
S + had done
would / might/could do
Sb. suggest/demand/ that
order/ advise
+S.+(should)do
.
6
虚拟语气在名词性从句中的用法
表语 从句
同位 语从 句
My suggestion/order/ demand/request
学生们坚持要多上英语课。
The students insisted that they (should) have
more English classes.
以上这些动词的名词形式后面的表语从句 和同位语从句中也要用虚拟语气，也应以 (should) + v原. 的形式出现。
eg. His request that his cost ( should ) be paid
时态 条件从句的谓语形式
主句的谓语形式
与现在事 If 主语＋did/were 实相反
与将来事 If 主语＋did/were
实相反
＋should do
主语＋ should/would/could/ might + do
＋were to do
与过去事 If 主语＋had done 实相反
主语＋ should/would/could/ might+ have done
I wish he had not left. 要是明天下雨就好了。（说话人以预料明天不会下雨）
.
9
wish后面的宾语从句要用虚拟语气
did/were wish + that clause had done
would / might //could do
我要是记得地址就好了。（真可惜我忘了）
I wish I remembered the address.
要是他没有离开这里就好了。（他已离开）
3.如果他明天来的话,我会告诉他.
If he were to come here tomorrow, I would
tell him.
.
4
含蓄条件虚拟语气句
常用的提示词有：but, but for, or， only， otherwise, without, but that(若不)等。
①__B__u__t_f_o__r_the leadership of the Party , we could not live a happy life today . = If it were not for the leadership of the Party , …
.
5
Clara
主语 从句
宾语 从句
虚拟语气在名词性从句中的用法
主句
从句
It is suggested /ordered/ demanded/insisted
that +S.+(should)do
It is important/natural..
It is a pity/no wonder…
did/were
.
3
与现在事实相反的虚拟条件句
１.如果我有一百万美元，我就会．．．
If I had one million dollars, I would ．．．
与过去事实相反的虚拟条件句
2.要是当时我和她结了婚的话，那我是很不幸的。
If I had married her, I would have been unhappy. 与将来事实相反的虚拟条件句(通常有时间状语)
②I was busy that day . _O_t_h_er_w_i_s_e( = If I had not been busy )I would have come to see you .
③ _W_i_th_o_u_t_m_u_s_i_c_(= If there were no music), the world would be a dull place.
虚拟语气表主观愿望、建议或与事实相反的假设等。
虚绝 拟对 语条 气件
Ⅰ
1.wish 引导的从句
did/were
2. if only引导的从句
had done
3.as if/even if引导的从句
would / might /could do
4. would rather +从句
did/were 现在，将来
/proposal… is
We agreed to his suggestion/order/dem and/proposal…
that +S.+(should)do
that +S.+(should)do
.
7
在一个坚持（insist）,两个命令（order, command, 三个建议（ suggest, advise, propose）,四个要求 （ ask,demand request, require）等动词后的宾语 从句中，谓语动词用“(should)＋动词原形”，表示 建议、要求、命令等。
by the hour is completely reasonable.
.
wk.baidu.com
8
It’s necessary /strange/ natural/ important + that---Clause 从句中的动词要用虚拟，即 （should）+动词原形
我们很有必要/重要掌握一门外语
It is important / necessary that we ( should ) master a foreign language.