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四年级下册英语语法知识点总结
总结是事后对某一阶段的学习、工作或其完成情况加以回顾和分析的一种书面材料,它有助于我们寻找工作和事物发展的规律,从而掌握并运用这些规律,因此好好准备一份总结吧。那么你知道总结如何写吗?以下是小编帮大家整理的四年级下册英语语法知识点总结,仅供参考,希望能够帮助到大家。
四年级下册英语语法知识点总结1
现在进行时
通常用“now”.
形式:be + verb +ing
eg: I am(not) doing my homework.
You/We/They are(not) reading.
He/She/It is(not) eating.
动词—ing 的形式
Most verbs +ing walk—walking
Verbs ending in e -e + ing come—coming
Short verbs ending in a vowel + a consonant run running swim—swimming
四年级下册英语语法知识点总结2
1.不可数名词(单复数不变)
bread, rice, water ,juice等。
2.缩略形式
I'm= I a, you're = you are, she's= she is, he's = he is
it's= it is, who's =who is, can't =can not, isn't=is not等。
3.a/an
a book, a peach
an egg, an hour
四年级下册英语语法知识点总结3
现在进行时
表示说话时正在进行的动作或现阶段一直在进行的'动作。
☆注意☆它的构成是:be的现在时形式(am , is , are)加动词的ing形式。
如:What are you doing? I’m writing a letter. What arethey doing? They’re swimming.Is he playing chess? Yes, he is.Look, Amy is reading an English book.
☆ 注意☆ 动词的ing形式的构成规则:
☆ ① 一般的直接在后面加上ing , 如doing , going , working , singing , eating
② 以e 结尾的动词,要先去e再加ing ,如having , writing
③ 双写最后一个字母的(此类动词极少)有:running , swimming, sitting , getting
四年级下册英语语法知识点总结4
人称代词
主格:I we you she he it they
宾格:me us you her him it them
形容词性物主代词:my our your her his its their
名词性物主代词:mine ours yours hers his its theirs
四年级下册英语语法知识点总结5
(1) 一般在形容词或副词后+er
older ,taller, longer, stronger
(2) 多音节词前+more
more interesting, etc.
(3) 双写最后一个字母,再+er
bigger fatter, etc.
(4) 把y变i,再+er
heavier, earlier
(5) 不规则变化:
well-better, much/many-more, etc.
四年级下册英语语法知识点总结6
动词第三人称单数形式(同名词单数变成复数方法相同)
1. 一般情况 +s 如:walk-walks
2. 辅音字母+y结尾 去y +ies fly-flies
3. 结尾是 s, x, sh, ch +es watch-watches
4. 结尾是o +es do-does, go-goes
5. 特殊 have-has
四年级下册英语语法知识点总结7
一般将来时
表示在将来会发生的事或动作。它常与表示将来的时间连用,如:tomorrow , next week , next year ,this morning , this afternoon , this evening 等
☆注意☆ 一般将来时小学阶段主要学了两种结构:
①be going to + 动词的.原形 / 地点
②will + 动词的原形
例句:I’m going to go shopping this afternoon. She is going to Hong Kong next week. You will see many birds in the sky.
四年级下册英语语法知识点总结8
be动词
(1) Basic form: am/are/is
(2) 肯定和否定句 I am(not) from London.
My eyes are(not) small.
My hair is(not) long.
(3)一般疑问句:Am I a Chniese? Yes, you are. No, you aren't.
Are they American? Yes, they are. No,they aren't.
Is the cat fat? Yes,it is. No, it isn't.
四年级下册英语语法知识点总结9
1.基数词和序数词
one first, two-second,twenty-twentieth
2.some/any
I have some toys in my bedroom.
Do you have any brothers or sisters?
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