設(shè)計(jì):譚莉 審核: 審批:
學(xué)習(xí)目標(biāo):1. 掌握詞匯:fact, lake, sea, ocean, drop, hole, fill, dig, deep, everything, fill…with, on earth, make up, in fact.
2. 復(fù)習(xí)形容詞的比較級和最高級。
3. 談?wù)撍闹匾,號召我們珍惜水資源。
學(xué)習(xí)重點(diǎn):談?wù)撍闹匾浴?/p>
學(xué)習(xí)疑點(diǎn):書面表達(dá)水的重要性。
學(xué)習(xí)方法:獨(dú)立學(xué)習(xí),合作探究。
課前準(zhǔn)備:
英漢互譯:
1. 湖_______________ 2. 海洋______________ 3. 水滴________________
3. be necessary for…_________________ 5. 大量的____________________
6. 事實(shí)上_____________________ 7. 構(gòu)成,組成_____________________
8. 植樹_____________________ 9. 節(jié)約每一滴水_____________________
10. 用A填滿B____________________
知識點(diǎn)鏈接:
1. In fact, water makes up the largest part of the human body. 事實(shí)上,人體的絕大部分是由水組成的。
(1)in fact 相當(dāng)于as a matter of fact, 事實(shí)上,實(shí)際上
(2) make up 形成,組成
2. They can’t live at all without water. 如果沒有水,他們根本不能活。
Without 介詞,“沒有,缺乏,無,不”。后接名詞,動(dòng)名詞,或代詞。反義詞:with
(e.g)I came to school without breakfast this morning.我今天早上沒吃早飯就來學(xué)校了。
He left without saying goodbye.他不辭而別。
3. We must save every drop of water.我們必須節(jié)約每一滴水。
Drop (n.) 滴 a drop of water 一滴水 big drops of water 大滴的水
Drop (v.) 掉下,落下,投遞,放棄
(e.g) A bottle dropped onto the floor.瓶子掉到地上了。
I want to drop math because it’s too hard for me.我想放棄數(shù)學(xué),因?yàn)樗鼘ξ襾碚f太難了。
教學(xué)步驟:
Step 1: 復(fù)習(xí)1a,導(dǎo)入2a
Can you tell me the importance of water?
Step 2: 小組討論,完成Step 1.
Step 3: 找出2的要點(diǎn)。
Step 4: 學(xué)生自學(xué)2a,完成2b
Step 5: 完成3.
鞏固提高:
一、根據(jù)首字母或漢語意思填空:
1. Don’t swim in this l____________ . It’s too dangerous.
2. In f__________, he can’t speak English at all.
3. Please save every d__________ of water on earth.
4. 水對所有的生物都很重要。
Water is _________ _________ all _________ things.
5. 沒有水,地球上就沒有生命。
____________ water, there would be ________ ________ on earth.
二、單選:
( ) 1. Five ________ people are waiting for the train.
A. hundred of B. hundreds C. hundred D. hundreds of
( ) 2. Of all the stars, the sun is _______ to us.
A. nearer B. the nearest C. near D. nearest
( ) 3. We share the world ________ plants and animals, so we should love them.
A. at B. on C. with D. in
( ) 4. Every drop of water is very important ______ us.
A. in B. of C. with D. to
( ) 5. She is _______ than any other girls in her class.
A. tall B. taller C. tallest D. the tallest
課后反思: