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初二英语下册期末考试知识点五篇

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  初二英语下册期末考试知识点五篇

  弘扬求真务实、密切联系群众、艰苦奋斗作风,自觉贴近群众、贴近基层、贴近实际。下面是课件网小编为您推荐初二英语下册期末考试知识点五篇

 

初二英语下册期末考试知识点

  1.初二下册英语期末考试知识点

  1. It’s +形容词 + for sb. + to do sth. 做某事对某人来说是…的。

  It’s important to do sth. 做某事很重要。

  It’s important for me to eat a balanced diet. 平衡饮食对我来说是很重要的.

  It’s easy to do sth. 做某事是容易的。

  It’s easy for us to find out the answer. 找出答案对我们来说是容易的

  2. 情态动词should的用法

  should是情态动词,它的基本用法是必须和其他动词一起构成谓语。意为"应该......"。

  should(应当,应该)用于所有人称,表示劝告或建议。

  eg. ---I have a very bad cold. 我感冒很厉害。

  ---You should lie down and have a rest. 你应该躺下,多喝水。

  3. maybe与may be

  (1)maybe是副词,译为“也许、可能”,相当于“perhaps”。如:Maybe he can answer the question. 也许他能回答那个问题。

  He maybe is from the USA, too. 他可能也来自美国。

  (2)may be中的may为情态动词,译为“可能是......”。如:

  He may be from the USA, too. 他可能也来自美国。

  She may be our English teacher. 她可能是我们的英语老师。

  4. few、a few、little、a little的区别和联系:

  (1)few / a few用来修饰可数名词,few表示否定意义,没有,几乎没有;a few表示肯定意义, 有几个。 例如:

  He has few friends here, he feels lonely. 他这里没朋友,他感觉寂寞。

  There are a few eggs in the basket. 篮子里有几个鸡蛋。

  (2)little / a little用来修饰不可数名词,little表示否定意义,没有,几乎没有; a little 表示肯定意义,有一点儿。 例如:

  There is little ink in my bottle. Can you give me a little ink? 我的瓶子里没有墨水了,你能给我点儿墨水吗?

  5. not…until 直到…(否定句) 才......,动词为短暂性或瞬间性动词。

  She didn’t leave until we came.

  He went shopping after he got up.

  =He didn’t go shopping until /before he got up.

  ...until/till 直到......(肯定句)动词为延续性动词

  We stayed here till/until 12 o’clock.

  2.初二下册英语期末考试知识点

  1.短语动词小结

  常见动词短语结构有下面几种:

  (1)动词+副词 如:give up 放弃;turn off 关掉;stay up 熬夜

  这种结构有时相当于及物动词,如果其宾语是代词,就必须放在动

  词和副词之间,如果是名词,则既可插在动词和副词之间,也可放

  在短语动词后。

  (2)动词+介词 如:listen of 听;look at 看;belong to 属于

  这种结构相当于及物动词,后面跟宾语。

  (3)动词+副词+介词 如:come up with 提出,想出; run out of 用完,耗尽

  (4)动词+名词+介词 如:take part in参加;catch hold of 抓住

  2. each 每个,各自的,强调事物的个别情况,常与of 连用

  every 每个,每一个的,一切的,有“全体”的意思不能与of 连用

  3. help sb. (to) do 帮助某人做某事 help him (to) study

  help sb. with sth. 帮助某人做某事 help him with English

  help do 帮助做某事 help study

  4. spend...doing... 花费…做…

  I spent a day visiting Beijing. 我花了一天的时间去参观北京。

  spend… on sth. 花费…在… I spent 3 years on English.

  5. join 参加 (指参加团体、组织) 如:join the Party 入党

  take part in 参加 (指参加活动) 如:take part in sports meeting 参加运动会

  6. run out 与 run out of

  (1)run out (become used up). 其主语往往为物。如时间,食物,金钱,油等,本身就含有被动意义。

  His money soon ran out. 他的钱很快就花光了。

  Our time is running out. 我们剩下的时间不多了。

  (2)run out of 主语为人,表示主动含义。

  He is always running out of money before pay day. 他总是在发工资的日子还没有到就把钱花完了。

  两者在一定条件下可以互换

  如:The petrol is running out. 汽油快用完了= We are running out of petrol.

  Our time is running out. 我们剩下的时间不多了。= We are running out of time.

  7. work out

  (1)结局,结果为

  The strategies that he came up with worked out fine. 他提出的这个策略效果很好。

  (2)算出,制订出,消耗完(精力等)

  He never seems to be worked out. 他好像永远不会疲乏似的。

  He worked out a plan. 他制订了一个计划。

  I have worked out our total expenses. 我已经算出了我们总的费用。

  8. hang out 闲荡 闲逛

  I like to hang out at mall with my friends. 我喜欢和我的朋友一起去购物中心闲荡。

  9. be able to do 能,会

  be unable to do 不能,不会

  10. for sure 确实如此,毫无疑问

  You don’t have money. That’s for sure. 你没有钱,这是毫无疑问的。

  3.初二下册英语期末考试知识点

  一、现在分词的构成的注意要点

  1)动词以单个e 结尾去掉e, 加ing,如:

  love _loving

  argue _ arguing

  2)动词以 —ee结尾直接加ing,如:

  agree_ agreeing

  see _ seeing

  3)动词为单音节:以单一元音字母 + 单一辅音字母结尾辅音字母双写,再加ing,如:

  hit _ hitting

  run _running

  4)动词为双音节或者多音节:最后一个音节为重读音节,以单一元音字母 + 单一辅音字母结尾辅音字母双写,再加ing,如:

  begin__ beginning

  admit__ admitting

  5)以 y 结尾的动词直接加ing,如:

  carry __carrying

  enjoy__enjoying

  二、现在进行时态的肯定式、否定式、疑问式及简略回答。

  1)肯定式:be+v-ing

  She is singing in the next room.

  2)否定式:be+not+v-ing

  The students aren’t cleaning the room.

  3)一般问句:be动词提前。

  肯定答语Yes,主语+be。

  否定答语No,主语+be not。

  Are you playing the computer game? Yes, I am. /No, I am not.

  4)特殊问句:对谓语动词进行提问的:What+be +主语+doing+其他?

  What is the old man doing under the tree?

  对其他成份进行提问的,疑问词+一般疑问句?

  4.初二下册英语期末考试知识点

  宾语从句

  1.语序

  无论主句是陈述句还是疑问句,宾语从句都必须使用陈述语序,即“主句+连词+宾语从句(主语+谓语+……)”句式。根据连接词在从句中所担任的不同成分,可分为以下四种:

  (1)连接词+谓语。连接词在从句中作主语。常见的连接词有: who, what, which等。如:

  Could you tell me who knows the answer,please?你能告诉我谁知道答案吗?

  The small children don't know what is in their stockings.这些小孩子不知道袜子里有什么东西。

  I don't know which belongs to my father.

  (2)连接词+名词+谓语。连接词在从句中作主语的定语。常见的连接词有:whose, what, which, how many, how much等。如:

  He asked whose handwriting was the best in our class.他问我们班上谁的书法。

  The teacher asked us how many people there were in the room.老师问我们房间里有多少人。

  (3)连接词+主语+谓语。连接词在从句中作宾语、状语或表语。常见的连接词有:who(m), what, which, how many, how much, when, why, how, where, if /whether(在句中不充当任何成分)。如:

  He hasn't decided if he'll go on a trip to Wuxi.他还没决定是否去无锡旅行。

  Could you tell me what I should do with the money ?你能告诉我我如何处理这笔钱吗?

  (4)连接词+名词+主语+谓语。连接词在从句中作宾语或表语的定语。常见的连接词有:what, which, how many, how much, how等。如:

  Do you know which class he is in ?你知道他在哪个班吗?

  She asked me if I knew whose pen it was.她问我是否知道这是谁的钢笔。

  2.连接词

  (1)当由陈述句充当宾语从句时,用that引导,that无词义,在口语或非正式文体中常省略。如:

  He said that he could finish his work before supper.他说他会在晚饭前完成工作。

  (2)当由一般疑问句充当宾语从句时,用if或whether引导,意为“是否”。如:

  I don't know if /whether he still lives here after so many years.

  但在下列情况下只能用whether:

  ①在具有选择意义,又有or或or not时,尤其是直接与or not连用时,往往用whether(if…or not也可以使用)。如:

  Let me know whether /if he will come or not.(=Let me know whethe or not he will come)

  I don't know whether/if he does any washing or not.(=I don't know whether or not he does any washing.)

  I wonder whether we stay or whether we go.

  ②在介词之后用whether。如:

  I'm interested in whether he likes English.我关心的`是他是否喜欢英语。

  We're thinking about whether we can finish the work on time.

  I worry about whether I hurt her feelings.我担心是否伤了她的感情。

  ③在不定式前用whether。如:

  He hasn't decided whether to visit the old man.他尚未决定是否拜访那位老人。

  I don't know whether to go.我不知去否。

  He hasn't decided whether to go by bus or by train.他还未决定是乘公共汽车去还是坐火车去。

  whether置于句首时,不能换用if。如:

  Whether this is true or not, I can't say.这是否真的我说不上来。

  引导主语从句和表语从句时宜用whether。如:

  Whether she will come or not is still a question.她是否能来还是个问题。

  The question is whether we can catch the bus.问题是我们能否赶上公共汽车。

  若用if会引起歧义时,则用whether。如:

  Please let me know if you like the book.可理解为:a. Please let me know whether you like the book.请告诉我你是否喜欢这本书。B. If you like the book, please let me know.你如果喜欢这本书,请告诉我。

  (3)如果宾语从句原来是特殊疑问句,只需用原来的特殊疑问词引导。如:

  Could you tell me why you were late for the meeting this morning?

  5.初二下册英语期末考试知识点

  【重点短语】

  1. work on doing sth. 致力于做某事

  2. as soon as ... 一……就…....

  3. once upon a time 从前

  4. continue to do sth. 继续做某事

  5. make sth. happen 使某事发生

  6.try to do sth. 努力做某事

  7. the journey to sp. ......之旅

  8. tell the/a story 讲故事

  9. put on 穿

  10. a little bit 有点儿

  11. keep doing sth. 坚持做某事

  12. give up 放弃

  13. instead of 代替;反而

  14. turn...into... 使......变成......

  15. get married 结婚

  16. the main character 主要人物;主人公

  17. at other times 在另外一些时候

  18. be able to 能;会

  19. come out (书、电影等)出版

  20. become interested in... 对……感兴趣

  21. walk to the other side 走到另一边去

 


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