六年级下册英语语法及总时态复习

六年级下册英语语法及总时态复习 形容词比较级的变化规则 1. 直接加er

Stronger smaller 2.后三位；辅元辅，双写，再加er bigger fatter thinner hotter 3.“辅音+y结尾”；词尾的y变成i，再加er heavier happier funnier 4. 以不发音的e结尾的，直接加r nicer cuter 5. 特殊 good/ well --better

句型；A is +比较级 than B. 六下第二/三单元语法；一般过去时 一.动词的规则变化 [不规则变化参照书69页] 1．直接加ed；work—— worked look——looked

2．以不发音e结尾的单词，直接加d；live ——lived hope——hoped use——used 3．以辅音字母+y结尾i的，变y为i加ed； study—— studied cry- cried worry——worried 4．辅-元-辅结尾；双写最后的辅音字母+ed；stop—— stopped plan——planned 二.句法结构 1.肯定形式

主语+动词过去式+其他 She went shopping last night.. 2.否定形式 ①was/were+not； ②在动词前加didn't，同时动词变回原形 例句； He wasn’t at home. I didn't know you like coffee. 3.一般疑问句 ①Did+主语+动词原型+其他？ ②Was/Were+主语+其他 ? 例句；Did I do homework? Was he a student ?

六下第四单元语法；前后对比 1. 某地有某物的表达[现在时]

There is a/an + 单数名词/ 不可数名词( water . milk . rice ) +其他 There are +复数名词+其他 否定结构；在is / are 后面加not There isn’t / There aren’t.....

2. 某地有某物的表达[过去时] There was a/an ..... There were....

3. 某地 没有 某物的表达[过去时] There was no+ 单数名词 There were no + 复数名词

4. Before, .....[过去时造句]. Now, ......[现在时造句] 以前怎样，现在怎样 时态复习

一般现在时 一. 一般现在时的功能 1．表示经常性或习惯性的动作，常与表示频度的时间状语连用。 如；

always, usually, often, sometimes, seldom[很少] never[决不]every day, at 8:30, on Sunday, in the morning等。

如；I always get up at 6:00 in the morning. 2．表示现在时刻的 状态.能力.性格.个性。 如；She loves English very much. My sister plays the piano very well.

3．表示客观的事实。 如；The sun rises in the east. 太阳从东方升起。

4．格言或警句。 如；Pride goes before a fall. 骄者必败。 一般现在时的构成

1. 有be动词；主语+be (am,is,are) +其它如； I am a boy.我是一个男孩。 2.有动词；主语+动词 (+其它)。如； We study English.我们学习英语。 注意；

1．如果句子主语的人称是I, we, you, they或复数名词时，动词用动词原形。 如；We often go home by bus.

2．如果句子的主语是第三人称单数，即；he, she, it 或单数名词时，动词 要用第三人称的单数 形式。 如；He often goes home by bus. Mary likes Chinese. 注意 ； 动词的第三人称单数形式的构成规则如下；

1．一般情况下在动词的后面直接加“s”； 如；work→works play→plays rain→rains see→sees visit→visits 2．以o, x,s,sh, ch结尾的动词，在后面加“es”； 如do→does fix→fixes guess→guesses wash→washes teach→teaches watch→watches

3．以辅音字母加y结尾 的动词，先把 “y” 改为 “i”, 再加“es”； 如； fly→flies study→studies carry→carries

4．不规则变化。

如； have→has

I am He /She / It is happy We / They / You are 二、 一般现在时的否定句 存在动词时的否定句 1．如果句子的主语是I, we, you, they或 复数名词 时，则在主语的后面加 don’t。

否定句；主语 + don't + 动词原形 (+其它) 如； I like bread. → I don't like bread. We always go to school on foot.→We don’t always go to school on foot.

2．如果句子的主语是he, she, it或 单数名词时，则在主语的后面加doesn’t 但是要把动词第三人称单数形式改为动词原形。 否定句；主语 +doesn’t +动词原形 (+其它) He often goes to school by bike. →He doesn’t often go to school by bike.

be动词的否定句 有be动词的，变化在be动词上。 否定句；主语+ be (am/ is/ are) + not +其它。

三、 一般现在时的疑问句[一般疑问句] 有be动词时的疑问句 结构； Be +主语+其它。

存在动词时的疑问句 1.如果句子的主语是 I, we, you, they 或 复数名词 时，用 do 来引导，其余句子的位置不变。 结构； Do + you/ they / I /we +动词原型 ？

I am not ( = I’m not] He /She / It is not ( = isn’t ) happy We / They / You are not [=aren’t）

Are you happy? Yes, I am. / No, I’m not. Is he/she/it happy? Yes, he/she /it is. No, he/ she/ it isn’t. Are you/ they happy? Yes, we / they are.[复数形式] 5 / 8

肯定回答；Yes, I /we/ they do. 否定回答； No, I/ we/ they don’t. 如；They go to school by bus every day. →Do they go to school by bus every day?

→ Yes, they do.[肯定句] → No, they don’t.[否定句] 2. 如果句子的主语是 he, she, it 或单数名词 时 [1]用does 放句首引导疑问句 [2其余句子的位置不变，但是把动词第三人称单数形式改为动词原形。 结构； Does +主语+动词原形 + 其他？

如；Does he /she / it / his father watch TV on the weekend? 肯定句；Yes, he /she / it does. 否定句； No, he /she / it doesn’t. 特殊疑问句；疑问词 +一般疑问句[对划线部分提问常用]

1. 有be动词的；

疑问词 +

什么 What do you often do on the weekend? --- I often do homework on the weekend. 哪个 Which season do you like best? - --- I like winter best. 为什么? Why do you like winter best? --- Because I can make a snowman. 哪里 Where is your book ? --- It’s on the desk 何时 When is your birthday? It’s on Dec. 25th. When do you go to school? --- I go to school at 7 o’clock= 7:00.

2.没有be动词的；用do，第三人称单数时，用does， 过去式 did

疑问词 +

is + he / she /it / his father /名词单数 + ... ? are + you / they / their parents /名词复数 ... ?

does + he / she /it / his father /名词单数 + 动词原型 ? do + you / they / their parents /名词复数 + 动词原型 ? did + 人称 + 动词原型 ?