2016年三年級(jí)英語下冊(cè)復(fù)習(xí)資料-句型專項(xiàng)歸類

英語學(xué)習(xí)內(nèi)容所占比例在整個(gè)小學(xué)過程中越來越大，那么如何讓英語錦上添花呢?總結(jié)英語知識(shí)點(diǎn)和復(fù)習(xí)資料就變得很有必要了。學(xué)大教育小編為大家準(zhǔn)備了2016年三年級(jí)英語下冊(cè)復(fù)習(xí)資料-句型專項(xiàng)歸類希望能對(duì)大家有所幫助。

1.肯定句：是指用肯定的語氣來陳述的句子，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：含有否定詞或表示否定意義詞的句子，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.

注意 小結(jié)：否定句主要是在肯定句的基礎(chǔ)上加上了否定詞 “not”。有動(dòng)詞be的句子則“not”加在be后面，可縮寫成“isn’t，aren’t”，但am not 一般都分開寫。沒有動(dòng)詞be的句子則要先在主要?jiǎng)釉~的前面加上一個(gè)助動(dòng)詞(do，does，did)，然后在它后面加上“not”，你也可以把它們縮寫在一起如“don’t , doesn’t , didn’t )。這三個(gè)助動(dòng)詞要根據(jù)人稱和時(shí)態(tài)來選擇，其中“does”只用于一般現(xiàn)在時(shí)主語是第三人稱單數(shù)的情況，而“did”只用于一般過去時(shí)，不論主語是什么人稱和數(shù)，都用“did” 。

3.一般疑問句：是指詢問事實(shí)的句子，此類句子必須用“yes”，或“no”來回答。

如：Are you a student? Yes, I am / No, I’m not.

Is she a doctor? Yes, she is. / No, she isn’t.

Does he work in a hospital? Yes, he does. / No, he doesn’t.

Are there four fans in our classroom? Yes, there are. / No, there aren’t.

Are you going to buy a comic book tonight? Yes, I am. / No, I am not. (Yes, we are. / No, we aren’t.)

Will he eat lunch at 12:00? Yes, I will. / No, I will not(won’t).

Are they swimming? Yes, they are. / No, they aren’t. w W w .x K b 1.c o M

Did you watch TV yesterday evening? Yes, I did. / No, I didn’t.

注意 小結(jié)：一般疑問句是在肯定句的基礎(chǔ)上，

①把動(dòng)詞be調(diào)到首位，其他照寫，末尾標(biāo)點(diǎn)符號(hào)變成問號(hào)即可。

②沒有動(dòng)詞be的句子則要在句首加上一個(gè)助動(dòng)詞(do，does，did)再把緊跟在后面的動(dòng)詞變回原形，末尾標(biāo)點(diǎn)符號(hào)變成問號(hào)即可。

這三個(gè)助動(dòng)詞也要根據(jù)人稱和時(shí)態(tài)來選擇，其中“does”只用于一般現(xiàn)在時(shí)主語是第三人稱單數(shù)的情況，而“did”只用于一般過去時(shí)，不論主語是什么人稱和數(shù)，都用“did” 。一般疑問句有個(gè)重要的原則就是問和答要一致，即問句里的第一個(gè)單詞(助動(dòng)詞)和簡(jiǎn)略答句里的這個(gè)詞是一致的。

4.特殊疑問句：以特殊疑問詞(what , where , who , which , when , whose , why , how等)開頭引導(dǎo)的句子。此類句子應(yīng)該問什么就答什么，不能用“yes 、no”來回答。如：

What is this? It’s a computer.

What does he do? He’s a doctor.

Where are you going? I’m going to Beijing.

Who played football with you yesterday afternoon? Mike.

Which season do you like best? Summer.

When do you usually get up? I usually get up at 6:30.

Whose skirt is this? It’s Amy’s.

Why do you like spring best? Because I can plant trees.

How are you? I’m fine. / I’m happy.

How did you go to Xinjiang? I went to Xinjiang by train.

其中how又可以和其他一些形容詞連用組成特殊疑問詞組用來提問，如： how many(多少(數(shù)量)), how much(多少(錢)), how tall(多高), how long(多長(zhǎng)), how big(多大), how heavy(多重)

例句：How many pencils do you have? I have three pencils.

How many girls can you see? I can see four girls.

How many desks are there in your classroom? There are 51.

小結(jié)：how many 用來提問可數(shù)名詞的數(shù)量，主要有以上三種句式搭配，

How many + 名詞復(fù)數(shù) + do you have? 你有多少……?

How many + 名詞復(fù)數(shù) + can you see? 你能看見多少……?

How many + 名詞復(fù)數(shù) + are there…? 有多少……?

只要大家多聽、多看、多練，英語成績(jī)很快就能提高。希望我們提供的2016年三年級(jí)英語下冊(cè)復(fù)習(xí)資料-句型專項(xiàng)歸類，對(duì)大家有所幫助!