高二英語(yǔ)教案：《Back to the past》教學(xué)設(shè)計(jì)

　　Step 1 Lead-in

　　Create some situations and show some sentences.( Emphasize the agreement)

　　I am a teacher.     You are students.

　　He is very handsome.

　　12years is a long time.

　　Not only you but also I like Zhengji Middle School.

　　Politics is very difficult to learn .

　　To teach you is my pleasure.

　　There is a computer , many books on the table.

　　The police are very brave.

　　Water and air are important to us.

　　60% of the students are girls.

　　The young are full of energy and hope.

　　Step 2. Group discussion

　　Divide the class into three groups. Each group chooses one and sum up the rules of agreement.

　　Step 3.Learn and practice

　　Ss present their discussion results.

　　Practise the points according to situations.(注意形式的多樣)

　　謂語(yǔ)動(dòng)詞用單數(shù)的情況：

　　1.表示重量、距離、金錢、一段時(shí)間的名詞作主語(yǔ)表示一個(gè)整體概念時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)形式

　　2.一些以s結(jié)尾的單數(shù)名詞，如：news, physics, mathematics, politics, 謂語(yǔ)用單數(shù)形式。The news is important.

　　表示國(guó)家、機(jī)構(gòu)、作品等專有名詞作主語(yǔ)時(shí)，也被看作一個(gè)整體。

　　3.動(dòng)名詞及其短語(yǔ)、不定式、從句作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)。

　　謂語(yǔ)動(dòng)詞用復(fù)數(shù)的情況：

　　1.下列名詞總是復(fù)數(shù)，無(wú)單數(shù)形式，作主語(yǔ)，謂語(yǔ)用復(fù)數(shù)形式，

　　如：police, cattle, people, clothes, shorts, trousers, goods, scissors等。

　　2.并列結(jié)構(gòu)作主語(yǔ)，謂語(yǔ)用復(fù)數(shù)

　　3.the + adj./ 分詞(blind, deaf, poor, young, dead, wounded, living),表示一類人時(shí)。

　　I think the poor are not always poor and the rich are not always happy.

　　The sick have been cured and the lost have been found.

　　Other forms:

　　1.就遠(yuǎn)原則

　　當(dāng)主語(yǔ)后面跟有as well as, along with, with ,like, rather than, together with , but ,except, besides, ,including等引導(dǎo)的詞組時(shí)，其謂語(yǔ)動(dòng)詞的單、復(fù)數(shù)由主語(yǔ)的單、復(fù)數(shù)而定。

　　2.就近原則

　　1)由or, either...or，neither...nor...，

　　not only...but also...，not...but...，

　　連接兩個(gè)主語(yǔ)，謂語(yǔ)動(dòng)詞通常和鄰近的主語(yǔ)一致。

　　2) 由there或here引起的句子，主語(yǔ)又不止一個(gè)，

　　謂語(yǔ)通常與鄰近的主語(yǔ)一致。