{第三部分}

句法

1.陈述句

(1)肯定句：是指用肯定的语气来陈述的句子，如：I’m a student.She is a doctor.He works in a hospital.

There are four fans in our classroom.He will eat lunch at 12:00.I watched TV yesterday evening.

(2)、否定句：含有否定词或表示否定意义词的句子，如：I’m not a student.She is not(isn’t)a doctor.

He does not(doesn’t)work in a hospital.There are not(aren’t)four fans in our classroom.

He will not(won’t)eat lunch at 12:00.I did not(didn’t)watch TV yesterday evening.

2.疑问句

一般疑问句：是指询问事实的句子，此类句子必须用“yes”，或“no”来回答。

特殊疑问句：以特殊疑问词(what,where,who,which,when,whose,why,how等)开头引导的句子。此类句子应该问什么就答什么，不能用“yes、no”来回答。

3.There be句型

There be句型与have,has的区别

1、There be句型表示：在某地有某物(或人)

2、在there be句型中，主语是单数，be动词用is;主语是复数，be动词用are;如有几件物品，be动词根据最*近be动词的那个名词决定。

3、there be句型的否定句在be动词后加not,一般疑问句把be动词调到句首。

4、there be句型与have(has)的区别：there be表示在某地有某物(或人);have(has)表示某人拥有某物。

5、some和any在there be句型中的运用：some用于肯定句，any用于否定句或疑问句。

6、and和or在there be句型中的运用：and用于肯定句，or用于否定句或疑问句。

7、针对数量提问的特殊疑问句的基本结构是：

How many+名词复数+are there+介词短语?

How much+不可数名词+is there+介词短语?

8、针对主语提问的特殊疑问句的基本结构是：

What’s+介词短语?

Summary of English Grammar for 6th XXX

I。Parts of Speech:

1.XXX:n verbs。linking verbs。XXX.

1)n verbs

Infinitive。+s/es。+ed。+ing。The specific judgment method is as follows:

2)Linking verbs

a。Am--was Is--was Are--were memory aid:I use am。you use are。is used for he/she/it。all plurals use are。b。Affirmative and negative sentences

I am(not)from London。He/She is(not)a teacher。My hair is(not)long。Her eyes are(not)small。c。Yes/No ns

Am I…。Yes。you are。No。you aren’t。Are you/they…。Yes。we/they are。No。we/they aren’t。Is the cat fat。Yes。it is。No。it isn’t.

Is。am。are belong to one category。generally used in simple present tense。present continuous XXX。and simple future XXX.

Was and were belong to another category。generally used in simple past tense.

3)Modal verbs

Can。must。should。would。may。The verb after modal verbs is always in the XXX.)

2.Nouns

Two points are emphasized here:XXX always considered singular。so is or was is always used.

How to add suffixes: