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陈述语气和虚拟语气怎么区分?

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/23 19:36:34
陈述语气和虚拟语气怎么区分?
比如翻译下面两组句子:
警察及时救了那个女孩儿.如果她当时没有发出尖叫,他是不会知道她有麻烦的.
如果当时他发出的尖叫声没有吸引警察的注意,她现在就有麻烦了.
 
   1.他买不起钻石.如果他当时接受了他妻子的建议,他就不会花光他的钱了.
    2.如果他没有把钱花光,他现在就买得起那颗钻石.
 
这样中文翻译英文的怎么确定哪个虚拟哪个陈述啊?
陈述句是主谓宾或主系表结构,而一般疑问句,如果是谓语的话需借助助动词来构成助动词主语谓语结构,系动词提前然后主语谓语.如果是特殊疑问句的话在一般疑问句前加疑问词即可.
如果非要说区别呢,我的理解是:疑问句是带有一些想要知道却不知道的感情色彩,而陈述句则是事情已经发生后的感慨.
Police rescued the girl in a timely manner.If she hadn't screamed,he does not know she is in trouble.(陈述句)
If he was a scream did not attract the attention of the police,she would be in trouble now.(疑问句)
1 he can't afford to buy a diamond.If he accepts his wife's advice at that time,he would not spend all his money.(陈述句)
2 if he hadn't run out of money,he could afford to buy the diamond now.(疑问句)
一.陈述句的构成形式及基本用法
1.陈述句:
陈述句是用来陈述一个事实或表达说话人看法(包括肯定和否定)的句子.通常用降调,句末用句号“.”.
Tom has a new car.
The flower isn’t beautiful.
2.陈述句否定式的构成
(1) 如果肯定陈述句的谓语部分含有助动词、情态动词或连系动词be,则只需在这些动词后加not即可构成否定式.
He is playing the guitar.(肯定)
He is not playing the guitar.(否定)
We can get there before dark.(肯定)
We can’t get thee before dark.(否定)
(2) 如果陈述句的谓语动词是实义动词,而其中又没有情态动词或助动词时,则需根据人称和时态在该实义动词前加don’t,doesn’t或didn’t.同时把该实义动词变为原形.
He plays the violin well.(肯定)
He doesn’t play the violin well.(否定)
She won the game.(肯定)
She didn’t win the game.(否定)
(3) 如果句子是there be结构或谓语动词是have(有),除了be和have之后加not之外,句中如果有some要变为any.例如:
There is some water in the cup.→There is not any water in the cup.
He has some books.→He has not any books.
(4) 除not以外,否定词no,never,nothing,nobody,few等也可构成否定句.例如:
There is something wrong with his bike.→There is nothing wrong with his bike.
I have seen the film.→I have never seen the film.
三.一般疑问句、特殊疑问句、选择疑问句、反意疑问句的构成形式及基本用法
1.一般疑问句:
(1)一般疑问句的肯定形式
一般疑问句一般是指以助动词、情态动词、be动词或have(有)开始,通常要求以yes,或no来回答的疑问句,一般疑问句读时通常用升调.
Do you know Mr.Smith?
Can you swim?
(2)一般疑问句的否定结构
① 在一般疑问句的否定结构中,把副词not放在一般疑问句的主语之后.但如果用not的简略形式-n’t,则须将-n’t与一般疑问句句首的be,have,助动词或情态动词写在一起.在实际运用中,一般都采用简略式.
Are you not a football fan?
Aren’t you a football fan?
Will she not like it?
Won’t she like it?
② 与汉语不同的是,英语一般疑问句否定结构的答语是否定还是肯定,全由答语的否定或肯定来决定.若答语是肯定的,则用yes加肯定结构;若答语是否定的,则用no加否定结构.
Aren’t you a football fan?你不是足球迷吗?
Yes,I am.
No,I am not.
Won’t she like it?
Yes,she will.
No,she won’t.
2.特殊疑问句
特殊疑问句由“疑问代词或疑问副词+一般疑问句”构成,句子一般用倒装语序,但如果主语是疑问代词或由疑问代词修饰时,用陈述句的语序.特殊疑问句不能用yes或no回答,读时用降调.例如:
Who is on duty today?
How long have you been in Beijing?
What time do you get up every morning?
What must I do now?