内容正文:
Topic 2
Section D
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1.能通过标志词提示识别现在完成时。
2.能恰当地运用本话题重点短语句型。
3.能写出一篇关于喜欢住城市还是农村的英语文章。
学习目标
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教师进行课前头脑风暴提问:
1.What words can be used in the present perfect tense?
2.What sentence patterns can you remember in this topic?
预习导学
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一、生词速查
1. local adj.当地的,本地的
2. capital n.首都;资本
3. huge adj.巨大的,极多的
4. market n.集市,市场
5. excellent adj.优秀的;杰出的
local
capital
huge
market
excellent
预习导学
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二、短语速记
1.有……人口 with a population of...
2.被……包围 be surrounded by...
3.靠近;接近 close to
4.公共交通;交通运输 public transportation
5.偶然碰到;遭遇 meet with
with a population of...
be surrounded by...
close to
public transportation
meet with
预习导学
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三、句子速译
1.我以前从来没有去过那儿。
I have never been there before.
2.我真的讨厌去一个像那样的地方。我也是。
I really hate going to a place like that.So do I.
3.他们小心翼翼地处理垃圾并阻止砍树。
They are careful with garbage and discourage cutting trees.
I have never been there before.
I really hate going to a place like that.So do I.
They are careful with garbage and discourage cutting trees.
预习导学
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四、想一想
1.现在完成时有哪些标志词?
现在完成时的标志词有:already(已经);yet(还未,尚未);never(从不);ever(曾经); before(以前); just(刚才); so far(到目前为止); till now(直到现在为止); up to now(到现在为止); over the...years(在过去……年); in the past ...years(在过去……年中)。
现在完成时的标志词有:already(已经);yet(还未,尚未);never(从不);ever(曾经); before(以前); just(刚才); so far(到目前为止); till now(直到现在为止); up to now(到现在为止); over the...years(在过去……年); in the past ...years(在过去……年中)。
预习导学
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2.居住在城市有哪些优缺点?
居住在城市的优点:excellent transportation; interesting places; going shopping easily; rich entertaining。缺点:heavy traffic; crowded people; air pollution。
居住在城市的优点:excellent transportation; interesting places; going shopping easily; rich entertaining。缺点:heavy traffic; crowded people; air pollution。
预习导学
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现在完成时大揭秘
选词填空
never ever just already yet
1.—Have you eaten your lunch, Sam?
—No.Not yet .
2.They have already taken some measures to solve the problem.
yet
already
合作探究
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3.—Where is Ji