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    16． it作主语的用法: 1)it用作代词 ①指代事物或前面提到过的事物.例如: What’s in the picture?．It's a cat．图画里是什么?是一只猫. It's the wind shaking the door．是风刮得门响. 你曾经给过她许多帮助.她永远也不会忘记. ②指人.例如: Who is it ? It's me. 是谁?是我. ③表示时间或季节.例如: It is seven o'clock now. 现在7点钟. What day is today? It is Friday.今天星期几?今天星期五. What is the date today? It's the third of May.今天几号?今天5月3号. What season is it? It's autumn.现在是什么季节?是秋天. ④表示距离.例如: How far is it from the school to your home? 从学校到你家多远? It is twenty miles from here to the village.从这里到那村庄20英里路. ⑤表示气候.例如: It is cold today. 今天天气冷. What was the weather like yesterday? It was fine. 昨天天气怎样?天气晴朗. It often rains here in summer. 这里夏天时常下雨. ⑥表示情况.例如: How is it going with you ? 你近来情况怎样? Where does it hurt? 哪儿痛? Whose pen is this? It's mine. 这是谁的钢笔?是我的. 2)it用作形式主语 it常用来代替不定式.动名词短语或名词性从句作形式主语.位于句首.而被替代的真正主语后置. ① it + 谓语 + 不定式.例如: It is easy to climb the hill.爬那座小山很容易. It is his duty to settle the problem.解决那个问题是他的责任. It is not proper to do so.这样做不恰当. ② it + 谓语 + 动名词短语.例如: It is no use arguing with him.同他争辩没用. It is no good going there. 到那里去没有用处. It is exciting working here with you.在这里同你一起工作很令人兴奋. ③ it + 谓语 + 名词性从句.例如: It is clear that she is the best student in the class. 很明显.她是班上最好的学生. It's a pity that you can't go with her.你不能同她一块去.真遗憾. It's certain that he will get on well with them. 可以肯定.他会同他们相处得很好. It is said that he is doing fine in school.据说他在学校里表现很好. It doesn't mater whether he comes or not.他来不来都没有关系. 注意:先行词it充当形式主语.构成大量的常用句式.要注意计后谓语不同的形式.并译成通顺的汉语. (1) It is a pity that．．．真可惜--.可惜的是-- It is a fact that．．．事实是-- It is a wonder that...这真是个奇迹 It is no wonder that...难怪-- (2)It is obviousthat．．．很明显--.很清楚-- It is strange that...奇怪的是--.--令人费解 (3) It so happened that...碰巧--.说来也巧-- It follows that...从而--.于是乎--.这样一来-- It seems that...看来-- It appears that...看来--.似乎-- It turned out that... 原来--.结果-- It occurred to me that... 我突然想到-- (4) It was said that...据说-- It was reported that... 据报道-- It is believed that... 据认为.人们认为-- It is universally accepted that... 普遍认为 It was announced that... 据宣布 It is estimated that...据估计 It is to be noted that...值得注意的是-- It must be admitted that...必须承认 It can safely be said that...完全可以说-- It can thus be concluded that...由此可以得出结论-- (5)It doesn’t matter．．． --是无关紧要的 It doesn't need to be bothered that...无须担忧 ．．．．． It makes no difference...--毫无二致 【查看更多】

     

    题目列表(包括答案和解析)

    翻译句子 (共4小题, 每小题2.5分, 满分10分)

    根据所给的中文和括号内的语法提示, 把下面句子翻译成英语,写在答题卷相应的横线上。

    71. 实话告诉你, 我被人家取笑是很尴尬的。(it作主语）

    To tell you the truth，                                                        .

    72. 如果我把黑色照相机和白色照相机做过比较，就不会选择那台黑色的了。（虚拟语气）

    If I                        the black camera with the white,                                                                                

                 　　　　　　　  .

    73. 找到了问题所在, 公交车司机向乘客道歉, 由于他让大家等了这么久。 (名词从句)

    Finding                                       ，the bus driver said sorry to the passengers for __________________________________________________________________.

    74. 直到废除奴隶制的时候， 他才意识到黑人将得到彻底的解放。（被动语态）

    Not until the slavery was got rid of                                                                              

                                                                                  .

     

    查看答案和解析>>

    翻译句子 (共4小题, 每小题2.5分, 满分10分)

    根据所给的中文和括号内的语法提示, 把下面句子翻译成英语,写在答题卷相应的横线上。

    71. 实话告诉你, 我被人家取笑是很尴尬的。(it作主语）

    To tell you the truth，                                                        .

    72. 如果我把黑色照相机和白色照相机做过比较，就不会选择那台黑色的了。（虚拟语气）

    If I                        the black camera with the white,                                                                                

                 　　　　　　　  .

    73. 找到了问题所在, 公交车司机向乘客道歉, 由于他让大家等了这么久。 (名词从句)

    Finding                                       ，the bus driver said sorry to the passengers for __________________________________________________________________.

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    74. 直到废除奴隶制的时候， 他才意识到黑人将得到彻底的解放。（被动语态）

    Not until the slavery was got rid of                                                                              

                                                                                  .

    查看答案和解析>>

    选词填空

    turn back往回走，使…倒转　　turn down把(收音机等)开小一些

    turn in上交，上床睡觉　　turn on开(收音机，灯等)

    turn off关(收音机，灯等)

    turn out生产，制造(成品)或跟不定式，构成复合谓语，跟从句(用it作主语)其后跟形容词、副词、名词、意为结果，原来(情况)

    turn over移交，翻阅，考虑，细想　　turn to向…求助，翻到

    turn up出现，来(开会，赴约等)(把收音机)开大一点声

    (1)To whom should we ________ the key when we leave the room?

    (2)“Please ________ page 40,”said the teacher．

    (3)He promised to attend my birthday party, but till now he hasn’t ________ yet．

    (4)Excuse me, ________ the radio a little．I could hear nothing．

    (5)If you have any difficulty, you can ________ me．

    (6)That radio is pretty loud．Could you ________ it ________ a little?

    (7)I want to ________ early tonight because I should get up early tomorrow．

    (8)Remember to ________ all the lights before you leave the room．

    (9)Have you ________ your exercise book?

    (10)The wheel of history can never be ________．

    (11)Would you mind ________ the light?It is dark．

    (12)She was afraid things were not going to ________ smooth for us．

    (13)The English evening party ________ a great success．

    (14)The factory ________ 2000 new cars last year．

    (15)It ________ that he has never been there．No wonder he knows nothing about it．

    查看答案和解析>>

    第二节 句子翻译（（共10小题上，每小题2.5分，满分25分）

    对一个高中生来说，在一周内完成这个任务（task）是很有挑战性的。（It is +adj. +for sb. to do sth.）

    正在舞台上跳舞的那个女孩儿是我的小妹妹。（who引导的定语从句）。

    玛丽很喜欢吃水果，比如苹果和桔子。（such as）

    尽管他很年轻，但他能独立谋生了。（though）

    我打电话告诉了警察车祸的事。（inform sb. of sth.）

    我在校门口一见到玛丽就把钱还给了她。（upon doing sth.）

    我正在努力学习如何用英语提建议。（how to）

    别担心。 每个人在人生的某个阶段都会经历这些问题。（experience）

    我和爸爸每天晚上花一个小时在操场上锻炼身体。（spend time doing sth.）

    到欧洲旅游对我来说是一次令人激动而又愉快的经历。（动名词作主语）

    查看答案和解析>>

    翻译下列句子。
    1. 你的作文需要修改。(动词-mg形式作宾语)
        _______________________________________________________
    2. 学习有关语言的知识比使用语言容易。(动词-ing形式作主语)
        _______________________________________________________
    3. 我们应该尽力增强我们的体质。(build up)
        _______________________________________________________
    4. 好的习惯是成功的关键。(lead to)
        _______________________________________________________
    5. 我们把书放进书柜的目的是不沾上灰尘。(keep... free from)
        _______________________________________________________
    6. 我们会议的重点是妇女权利问题。(focus)
        _______________________________________________________
    7. 她设法降低她的体重。(reduce)
        _______________________________________________________
    8. 对人们说的话我不会作评论。(comment)
        _______________________________________________________
    9. 你是最后一个通过驾驶执照考试的人。(the last+动词不定式)
        _______________________________________________________
    10. 作无益的后悔是没有用的。(it作形式主语)
        _______________________________________________________

    查看答案和解析>>


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