词汇精讲 
1. found
found意为“创立,创建”,过去式和过去分词均为founded。例如:
The Romans founded a big city on the banks of this river. 罗马人在河岸上建立了一座大城市。
The Peoples Republic of China was founded on October 1, 1949.
中华人民共和国于1949年10月1日成立。
2. a three-day holiday
  a three-day是复合形容词,这种形容词有两个特点:一是词与词之间要用连字符连接;二是数词之后的名词用单数形式。例如:
  a three-meter-long line一条三米长的绳子
【拓展】
  岁数的表达方式小结:
(1) 基数词 + years old。例如:
    He is 8 years old. 他八岁了。
(2) 基础词-year-old。例如:
  Lucy is an eighteen-year-old girl. Lucy是一位18岁的女孩。
(3) 名词 + of + 基础词。例如:
    Tom is a boy of 18. Tom是一位18岁的男孩。
(4) at the age of + 基数词。例如:
    She is at the age of 18. 她18岁了。
3. until
  (1) until既可作介词又可作连词。作介词时,后接表示时间的名词或数词;作连词时,后接表示时间的状语从句。例如:
He waited until 12:00. 他一直等到12点钟。
He didnt go to bed until his father came back. 直到他爸爸回来,他才上床睡觉。
(2) until既可用于肯定句,也可用于否定句,但二者所表达的时间界限不同。用于肯定句,表示动作一直持续到until后的时刻;用于否定句,构成.notuntil的固定搭配,意为“直到……才……”表示动作从until后的时刻开始。例如:
  I did my homework until my mother came back from work. 我一直做作业直到妈妈下班回家。
  I didnt do my homework until my mother came back from work.
直到妈妈下班回家,我才做作业。
(3) until引导的时间状语从句,表将来的动作时,只能用一般现在时代替,即“主将从现”。
例如:
    I will wait for him until he comes back. 我将一直等到他回来。
4. anything special
anything special意为“特别的事情”,形容词special作后置定语修饰不定代词anything。形容词修饰不定代词,常放在不定代词之后,即形容词作不定代词的后置定语。例如:
  There is nothing new in todays newspaper. 今天的报纸上没有什么新鲜事。
  Do you have anything important to tell me? 你有什么重要的事情要告诉我吗?
  He heard something interesting outside today. 今天他在外边听到了一些有趣的事。
【拓展】
(1)不定代词作主语时,相当于第三人称单数。例如:
Something is wrong. 某东西有问题。
(2) 常见的不定代词还有:anything; nothing; somebody; someone; anybody; nobody; no one等。
5. cross
cross是动词,意为“穿过,越过”。例如:
Be careful when you cross the road. 过马路时要小心。
tabletime是什么意思【拓展】cross; across与through的辨析:
这三个词均有“过,通过”之意。唯独cross是动词,在句中多作谓语,across和through是介词;across和cross强调从一定范围的一边到另一边,且在物体表面上进行的动作,across常与go; walk; fly; jump等动词搭配;through则强调从某一范围的一端到另一端或沿着某一条线进行的动作,且表示的动作在立体的内部空间进行,如穿过沙漠、森林、窗户、城市等。例如:
    He walked across the street in a hurry. 他匆匆忙忙地穿过街道。
    The river runs through the city. 这条河从这座城市中间流过。
6. lay the table
  lay意为“摆放(餐具)”,过去式和过去分词分别为laid和laid。例如:
Will you please lay the table for dinner? 请你摆好餐具准备吃晚饭好吗?
【拓展】lay与lie的辨析:
词条
词义
过去式
过去分词
lay
放置,摆放(餐桌);下蛋;铺设
laid
laid
lie
躺;位于
lay
lain
说谎
lied
lied
7. too much
too much作形容词,意为“许多,大量”,后接不可数名词,也可作代词短语。例如:
    I had too much. Im full now. 我吃的太多了,现在饱了。
  【拓展】
too much / too many / much too的辨析:
词语
词形
特点
too much
形容词短语
后跟不可数名词,也可作代词短语
too many
形容词短语
后跟可数名词的复数,也可作代词短语
much too
副词短语
后跟形容词或副词
例如:
Dont eat too much sweet. Its bad for your teeth. 不要吃太多的糖,对牙齿不好。
There are too many books in the room. You can choose any one to read.
房间里有太多的书了,你可以选择任何一本来读。
Its much too cold outside. You should put on your coat. 外面太冷了,你应该穿上外套。
8. sometime
sometime指某个不明确的时间,意思为某个时候。 例如:
We’ll take our holiday sometime in August. 我们将在八月的某个时候度假。
【拓展】
sometimes, some times some time的区别:
(1) sometimes为副词,意思为“有时”,可用于句首、句中或句末,在句中作状语。例如:
Sometimes he goes to the cinema on Sunday. 星期天他有时去看电影。
(2) some times是词组,意思为“几次,几倍”,其中的times为可数名词的复数形式。例如:
 
He has been to Beijing for some times before. 他以前去过北京几次。
(3) some time指某一段时间,其中的time为不可数名词,意思为“时间”。 例如:
I spend some time practicing speaking English every day.
我每天花一些时间练习说英语。
词汇精练
I. 英汉互译。
1. take a vacation ________________        2.  as soon as ________________
  3. lay the table ________________        4. 一个三天的假期________________
  5. 各种各样的________________      6. 从那以后________________
  7. as well ________________            8.  have great fun ________________
  9. plenty of ________________            10. depend on________________
II. 根据句意及首字母和汉语提示写出所缺单词。
1. You seem to have put too much salt in this _________(菜).
2. We eat turkeys, _________ (玉米) and pumpkin pie.
3. This strain of wheat can _________(播种) during a cold spring.
4. There are flowers and national f_________ everywhere on our National Day.
5. December is the _________(第十二) month of the year.
6. We often have seven days o_________ when National Day comes.
7. Our country was f_________ on 1st October, 1949.
8. The teacher is sitting a_________ the students.
9. His summer _________(假期) will end in August.
10. Everything got better in the f_________ days.
III. 根据句意,用所给单词或词组的适当形式填空。
season; all kinds of; take a vacation; as soon as; eighth
1. The movie began _________ we got there.
2. You look tired; you should _________.
3. Summer is the hottest _________ of the year.
4. August is the _________ month in a year.
5. There are _________ animals in the zoo.
IV. 听力链接。
(2014朝阳一模)
听对话,记录关键信息。对话你将听两遍。
根据所听到的对话内容和提示词语,将所缺的关键信息填写在答题卡的相应位置上。

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