牛津译林版七年级下册Unit 5 Amazing things教案

这是一份牛津译林版七年级下册Unit 5 Amazing things教案，共3页。教案主要包含了什么情况下使用一般过去时?，规则动词过去式的构成方法等内容，欢迎下载使用。

Knwledge aims: T recgnize and learn the simple past tense.
Ability aims: Fill in the blanks and make sentences using the simple past tense.
Emtin aims: At the end f the lessn, the students shuld be interested in smething amazing arund them and have an active attitude t life.
Imprtant and difficult pints
1. The usages f the simple past tense.
2. Pay attentin t the “regular wrds” & “irregular wrds”.
Teaching methd
Audi-visual methd, interactive methd
Teaching aid
Multimedia Curseware
Teaching prcedures
Step 1 Grammar
Use the table t explain the frm and rules f the simple past tense.
一、什么情况下使用一般过去时?
1. We use the simple past tense t talk abut things in the past.
我们用一般过去时来谈论在过去发生的动作或存在的状态。
A mnth ag, Millie and Amy went t Sunshine Park.
一个月前，米莉和艾米去了阳光公园。
Last Sunday, they went t the park again.
上个星期天，她们又去了那儿。
2. We frm the simple past tense by adding ‘-ed ’ t regular verbs.
二、规则动词过去式的构成方法
三、不规则动词的过去式不是加ed 构成的，需要我们记住它们。不规则动词的过去式归纳起来有这样几种类型(见下表)：
Step 2 Practice
1. Ask students t finish the exercises n Part A, B, C.
2. Check the answers and learn the imprtant phrases and sentences.
3. T make them understand it fully by making the dialgue by themselves.
4. D mre exercises by filling in the blanks and making sentences t practise the simple past tense
Step 3 Summary
动词一般过去时，表示过去发生的事；
be用was或用were, have, has变had；
谓语动词过去式，过去时间做标志；
一般动词加-ed，若是特殊得硬记。
Step 4 Hmewrk
1. Learn the irregular verbs by heart.
2. D sme translatins.
1
一般的谓语动词
+ed
walk—walked
2
以不发音的e结尾的动词
+d
live—lived
3
以辅音字母+y结尾的动词
变y为ied
cry—cried
4
以一个元音字母+一个辅音字母结尾的短动词
双写末尾的辅音字母+ed
stp—stpped
1
与原形一样, 没有变化
cst-cst put-put
2
元音有变化
write-wrte knw-knew
3
辅音有变化
make-made spend-spent
4
元音和辅音都有变化
leave-left teach-taught
5
其他
am/is-was
are-were