Fun with language国家获奖教案

Subject: teaching object: Teaching Retrospect: Teaching aims: Teaching procedure:

Sixth grade The past tense The teacher：

ShenYan Have the students take dictation of all the words in unit fifth.

Let the students learn to use the general past tense！

Step I:Warming-up 1.Greeting:Teacher’sactivity:

Hello,boys and girls! Welcome back to school! Nice to see you again! Student’sactivity:

1.Hello,teacher! Thank you！

Nice to see you, too! 时态(时态（tense）是一种动词形式，不同的时态用以表示不同的时间与方式。它是表示行为、动作、状态在各种时间条件下的动词形式，在英语中有16种时态。) 一般过去式

StepII.概念

表示在过去某个时间里所发生的动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如：yesterday, yesterday morning, yesterday afternoon, yesterday evening,

the day before yesterday, last night, last week, last month, last year, a moment ago, just now, two days ago, a week ago, in 1990等。

如：I went to bed at eleven last night. 昨晚我11：00睡觉。

StepIII. 动词过去式的构成规律

（一）

1，

规则动词的过去式

一般情况下，在动词原形后面加-ed; Look--- looked

play----played

start--- started

visit—visited 2, 以不发音e结尾的动词，在词尾直接加-d;

Live—lived

use---used 3, 以“辅音字母+y”结尾的动词，先将y 改成i,再加

–ed;

Study---studied

try—tried

fly---flied 4,以重读闭音节（即辅音+元音+辅音）或

r 音节结尾，末尾只有一个辅音字母的动词，要先双写这个辅音字母后，再加

–ed。

Stop---stopped

plan---planned

preferred (二)不规则动词的过去式

1

改变动词中的元音；

Begin--- began

drink---drank

come---came

eat---ate

Grow---grew

run---ran

know---knew

win---won

speak---spoke Take ---took

write ---wrote

get---got

2

变词尾的-d 为-t Build---built

lend---lent

send---sent

spend--spent

bend--bent 3

与动词原形一样；

Cut---cut

put---put

cost----cost

hurt---hurt

shut---shut 4

变-ay

为—aid(少数动词)

Say---said

pay---paid

lay---laid 5 采用不同词根；

Sell--- sold

teach----taught

buy----bought 6 其他

Am/is ---was

are---were

have/has--- had

do---did 二

加

–ed 后的读音方法

1 ed加在清辅音后面读/t/ Finished/-t/

helped/-t/

asked/-t/

2 ed 加在浊辅音或元音结尾的，

读/d/ Played/-d/

lived/-d/

enjoyed/-d/

3 ed 加在/t/或/d/后面，读/id/

Wanted /-tid/

needed/-did/

visited /-tid/

Group Cooperation 过去时练习：

写出下列动词的过去式

Is\am______

fly___

stop_____

are_____

come_____ look ______

go____

speak______

use_____

sell_____ Worry______

ask____

taste_______ eat_____

draw_____ Put_____

throw______

do______build____ take____

二

用括号内所给动词的适当形式填空

（1）

May_____(finish) her homework very late yesterday evening. （2）

Han Mei_____(bring) her pet to the park that day. （3）

His father______(buy) a new computer for him last week （4）

Miss Du______ (walk) to work every day last term. （5）

We____(move) to Shenyang 8 years ago. （6）

_____ you _________(have) bread for breakfast this morning? （7）

She_______(give) me a nice present last night.

（8）

The police______(stop) the car and_____(catch) the thief (小偷) just now. （9）

Tom ____(carry)water for the old man last Saturday. （10）

Uncle Wang______(come)into the room and______(find) something to eat.

Homework. Teaching Reflection: 用一般过去式造十个句子

Students in this class are active and have good knowledge of the general past tense, but some students are confused about the concept. For example, rule 4 in the constitution rule (To end with an emphasis on closed syllables or "r", with only a consonant verb at the end, and then add - Ed after the consonant.)