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第二类型虚拟语气举例省略 if 的倒装
were， had ， should.
If the doctor had been available， the child would have been saved.
Had the doctor been available， the child would have been saved.
考题 ：
_____for your help， I would not have overcome the psychological pressures and tensions.
A. Had it not been B. not been C. Without being D. not having been
特殊虚拟
Even if 形式上与 if 相同转自环 球 网 校edu24ol.com
Wish 形式上大体与 if 从句相同
从句谓语与 Wish 同时 Wish+ 主语 +V.ed/were
I wish I were as young as you.
从句谓语发生 Wish 之前 多用 Wish+ 主语 +had done(been)
I wish that he had not made so much trouble.
Wish 之后 用 Wish+ 主语 +would(could) + v. I wish you would stay with me far a while
I wish I could fly.
It is (about. High……) time that + 从句 (V.ed)
It is high time that we began to work.
In case/ lest/ for fear that (should)+ V.
The mad man was out in the padded cell lest he ――himself.
A. injure B. had injured c. injured d. would injure.
Would rather =had rather， would just as soon， would sooner， would prefer 多加过去式表示尚未发生的动作 .
倒装句
全部倒装 In came Jack. Now comes your turn.
Among them were two girls.转自环 球 网 校edu24ol.com
部分倒装
Hardly/scarcely/barely had we got on the bus when it began to rain.
No sooner had he put down the receiver than the telephone rang again.
Not until many years later did the whole truth become known.
Not only did he win the championship in the race， but he also broke the world record.
Neither my sister nor I have traveled by air.
Never， nowhere， no longer， little， feww， not…( not a single word) no. (at no time， by no means， in no way， on no account， under/in no circumstances)
Only here can you buy fresh eggs.
主谓一致要点
To become actresses is their ambition.
Nodding often means you say" yes."
What I did was to give her a book.
Neither she nor I am wet.
Many a student doesn't like having to do their homework.
连词
连接代词 who， whom， whose， what， which， whoever， whatever， which ever
连接副词 when， how， why， where， whenever， wherever
并列连词 and， but， or， so ， therefore， yet， however， nevertheless， for， hence， as well as， both……and， not only……but also， either……or， neither……nor，
从属连词 after， when， before， as， while， since， until， till， although， though， if ， even if， unless， lest， because， than， that， whether， so that， as soon as， as long as， in order that， as if， as though， in case， now that， so……that， such……that， as .as.
When we play a game， we enjoy what we are doing， ―― we should not play it.
A. otherwise B. instead C. nevertheless D. either
不定代词
Any，one， none， nothing， neither， either， both， all， anyone， any one， some， any， much， many
Are you sure there are not―― sharks here A.any B. some C. many D. much.
Used to ， be used to doing
