1、(課件同步導練課文錄音)：Unit7Willpeoplehaverobots(課件同步導練課文錄音)：Unit7Willpeopleha自主預習案1.和平2.海，海洋3.天空4.更多的5.更少的一、四會單詞peaceseaskymoreless/fewer自主預習案1.和平一、四會單詞peaceseaskymore自主預習案1.世界和平2.一百年之后3.在海洋里4.看到藍天5.在周末二、重點短語world peacein 100 yearsin the seasee blue skieson weekends自主預習案1.世界和平二、重點短語world peacein自主預習案三、重要句子do

2、 the same jobs as live to be 自主預習案三、重要句子do the same jobs as隨堂導學案T:Please tell us about the environment around your home or your city.視頻隨堂導學案T:Please tell us about th3aFill in the blanks with more, less or fewer.lessmoremoremorefewermoremoremoremore/lessfewer/more提示more,less 與 fewer 的用法：more為many,muc

3、h的比較級，修飾可數名詞的復數或不可數名詞；less為little的比較級，修飾不可數名詞；fewer為few的比較級，修飾可數名詞的復數。3aFill in the blanks with more3bComplete the predictions with what you think will happen.theyll study at home on computers.there will be fewer trees.people will live to be 200 years old.they can spend time together every day.3bCom

4、plete the predictions wit3cDraw a picture of what you think a city in the future will be like. Then describe it to the class.3cDraw a picture of what you tGrammar FocusGrammar Focusless pollution pollution n. 污染；污染物。 其動詞為pollute(污染)。 more, less與fewer more是much, many的比較級，意為“更多的，較多的”，修飾 不可數名詞或可數名詞。 le

5、ss是little的比較級，意為“較少的，更少的”，只能修飾 可數名詞。 fewer是few的比較級，意為“較少的”，修飾可數名詞。2. peace n. 和平 其反義詞為war(戰爭)，其形容詞為peaceful(寧靜的)。如： Humans need peace, not war.Key Points 詞匯點睛less pollutionKey Points 詞匯點睛Key Points 詞匯點睛3.There will be(more/less/fewer) free time.將會有（更多/更少/更少的）空閑時間 。【辨析】more, less 與fewer【拓展】few, a few

6、, little, a little的用法辨析見本書第一單元Section A的詞匯點睛2。原級比較級用法manymore意為“更多的”，修飾可數名詞復數muchmore意為“更多的”，修飾不可數名詞。littleless意為“較少的”，常和不可數名詞連用。fewfewer意為“較少的”，常和可數名詞復數連用。Key Points 詞匯點睛3.There will beKey Points 詞匯點睛4.Everyone should play a part in saving the earth.每個人都應該參與到拯救地球（的行動）中來。【注釋】（1）everyone 為不定代詞，意為“每一個

7、人”，作主語時謂語動詞用單數。eg:Are we all here? 我們都在這兒嗎？Yes, everyone is here. 是的，每個人都在這兒。（2）play a part in意為“參與”，后面接名詞或v.-ing形式。eg: Linda will play a part in doing the cleaning.琳達將要參與大掃除。用所給詞的適當形式填空（1）Everyone in my class (like) going to the movies.（2）Maria played a part in (sing) the English song.likessinging Key Points 詞匯點睛4.Everyone shouPractice根據漢語提示完成句子。1.將有更少的業余時間。There will be time.2.將有世界和平嗎？是的，我希望如此。Will there be world peace?Yes, I .less f