句型转换 1. Linda jumps higher than Tina. Tina didn't jump _ _Linda. 2. The work is not difficult to do. difficult to do the work. 3.Johnson did well and-八年级英语


注意:Mike gets to school earlier than any student in Tom’s class.迈克比汤姆班上任何一个学生到校都早。(迈克和汤姆不是同一个班)
(4)“比较级+and+比较级”表示“越来越……”。例如:
He is getting taller and taller.他变得越来越高了。
The flowers are more and more beautiful.花儿越来越漂亮。
He does his homework more and more carefully.他做作业越来越认真了。
(5)“the+比较级,the+比较级”表示“越……,越……”。例如:
The more careful you are,the fewer mistakes you’ll make.你越认真,犯的错误越少。
(6)“特殊疑问词+实意动词+副词比较级,甲or乙?”例如:
Who draws better,Jenny or Danny?谁画得比较好,詹妮还是丹尼?

三、最高级的用法
最高级常用句型结构
(1)“主语+实意动词+(the)+副词最高级+单数名词+in/of短语”表示“……是……中最……的”。例如:
I jump (the) farthest in my class.我是我们班跳得最远的。
(2) “特殊疑问词+be+the+副词最高级+甲,乙,or丙?”用于三者以上的比较。例如:
Which season do you like (the) best,spring,summer or autumn?你最喜欢哪一个季节,春天,夏天还是秋天?
(3)“特殊疑问词+be+the+最高级+甲,乙,or丙?”用于三者以上的比较。例如:
Which country is the largest,China,Brazil or Canada?哪一个国家最大,中国,巴西还是加拿大?

考点名称:从属连词

  • 从属连词:
    这种连词是用以引导名词性从句定语从句和状语从句的,由从属连词所引导的句子叫从句,而含有从句的句子叫作复合句。

  • 从属连词可分为三大类:
    1、that (无词义,不做成分)
    if,whether (表达是否的意义,但不做句子成分)
    2、连接代词:who,whom,whose,what,which,whatever, whoever, whichever(有词义,在句子中可作主语、表语、宾语)
    3、连接副词:when,where,why,how,how many,how long,how far,however,whenever,wherever (有词义,作从句的状语)

    用法:
    从结构上说,英语连接词分两大类:并列连词和从属连词。

    并列连词连接两个或两个以上地位平等的字、词组或分句。例如:
    (1) Air and water are indispensable to me.   
    (2) She likes going out with friends or playing outdoor games.   
    (3) Most workers have a good income, so they look very happy.   

    从属连词连接两个或两个以上的分句,形成复杂句中的从属分句。例如:   
    (4) He said that he did not want to go .   
    (5) Many things have happened since I last saw him.   
    (6) You may come if you want to.   

    从属连词用来连接各种从句。
    until(till)直到,在用until表达时间状语的句子中,主句中的动词是要十分小心去选择的。
    如动词是持续行动词,它要用肯定句,如:
    I studied hard until 12 o'clock last night.
    如果动词是瞬间截止性动词,则要用否定句,如:
    He didn't go to bed until his mother came back.
    由since,for,by,before, 来引导的时间状语从句。
    since 引导的时间状语是动作的开始时间,如:
    I have studied English since 1990.
    而by引导的时间状语通常是动作的结束时间,如:
    I had learned 25 English songs by the end of last term.

  • 从属连词语法分类:
    种类 语法作用 连词举例 
    从属连词 引导原因状语从句 Because, since
    引导条件状语从句 If, unless, as long as
    引导目的状语从句 So that
    引导结果状语从句 So…that
    引导方式状语从句 As, just as, as if
    引导让步状语从句 Though, although, even
    though, no matter what,
    however, no matter how,
    whoever, no matter who,
    wherever, no matter where
    引导比较状语从句 As…as, not so…as, than,
    less…than, the more…the
    more
    引导名词性从句 Who, whom, whose, which,
    that, when, where, why

考点名称:it 的用法

  • “It”用法及其句型和固定搭配,是英语语法的重点、难点,又是近几年考试的热点,因此在复习中应给予足够的重视。

  • It 句型归纳:
    1. It is +adj.(+for sb./sth.) + to do sth.
    用于此句型的形容词有:easy, hard, difficult,possible, important, impossible, necessary, good, bad, exciting, interesting, surprising等。如:
     It is necessary to change your job.
     It was very hard for them to walk such a long way in the snow.
    2.It is +n.(+for sb./sth.) + to do sth.
    用于此句型的名词有: pity, shame, pleasure, one’s duty, one’s job, fun, joy, good manners, bad manners等。如:
     It is a pity for you to have missed such a wonderful play.
     It is bad manners for the young to take up the seats for the old.
    3.It is +adj.+of sb.+to do sth.
    此句型中的形容词主要描述某人的品德、特征。能用于该句型的形容词有: kind, nice, wise,
    silly, polite, impolite, friendly, foolish, clever等。如:
     How silly it was of you to give up such a good chance!
     It is friendly of the family to try to make me feel at home in their house.
    4.It is +adj.(+n.)+doing sth.
    此句型中的形容词和名词常见的有:no/little use, no/much good, useless等。如:
     It’s no use crying over spilt milk.
    5.It takes sb.+一段时间+to do sth. 表示“做某事花费某人多长时间”。如:
    It took us half an hour to ride to the town by the sea.
    6.It is +及物动词的过去分词+that从句
    此句型中常见的及物动词的过去分词有:said, told, known, reported, recorded, thought, believed, considered等。如:
    It is reported that the Russian President will visit China next week.
    7.It +不及物动词+that从句
    此句型中不及物动词常见的有:seem, happen, appear, matter等。如:
     It seems that there will be a heavy snow tomorrow.
     It happened that I met my good friends in the museum yesterday.
    8.强调句型:It is+被强调部分+that/who从句
    在使用强调句型时要注意,指人时可以用who或that,其它情况一律用that。如:
     It was under the bed that my brother hid the ball this morning.
     It is Mr Bell who/that often comes and looks after the old man.
    9.It is/has been+一段时间+since从句。如:
    It is /has been three years since we saw each other last.
    10.It is (high) time that sb. did sth.
    该句型表示“某人现在该做某事了”,从句常用过去时(虚拟语气)说明现在应该做的事情。如:
     It’s six o’clock.It is high time that we went home now.

    It 常用的固定搭配:
    1. make it
    (1)在口语当中相当于succeed,表示:成功、做到、说定、赶上、及时到达
    例  It's hard to make it to the top in show business.
    (2)在口语中相当于fix the date for,表示“约定好时间”
    例  —Shall we meet next week?
    —OK. We just make it next Saturday.
    2. as it is
    (1)相当于in fact,in reality表示“事实上,实际情况是……”
    例  We had planed to finish the task today,but as it is we probably won't finish it until next week.
    (2)相当于方式状语从句,表示“照原样”
    例  Leave the table as it is.
    3. as it were
    相当于as one might say,that is to say,表示“也就是说,可以说,换句话说”
    例  He is,as it were,a modern Sherlock Holmes.
    4. if it weren't for…/if it hadn't been for…
    用来引导虚拟语气,相当于without,or but for,表示“如果不是……,要不是……”
    例  If it weren't for Tom,I wouldn't be alive today.
    5. that's it
    (1)相当于That's all. That's so much. 表示“至此为止,没有别的了”
    例  You can have one more sweet,and that's it.
    (2)相当于 That's right.表示“对啦”
    例  — I guess the key to the problem is thechoice “A”
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