内容正文:
UNIT 4 JOURNEY ACROSS A VAST LAND
单 元 核 心 素 养
单元 主 题:
人 与 自 然
———加拿大
之旅
语言
能力
语音
复习清辅音和浊辅音发音规律ꎬ学习  ̄ed 在动
词词尾发音ꎬ并利用这些规律有效记忆单词
核心
单词
craftꎬantiqueꎬpleasantꎬariseꎬbreathꎬboundꎬ
awesomeꎬdrillꎬfreezeꎬanticipateꎬthunderꎬ
contraryꎬanyhowꎬalongsideꎬproceedꎬ
astonishꎬduskꎬadvertisementꎬtoast
核心
短语
take sb. s breath awayꎬcontrary toꎬ
owe sth. to sb.
过去分词作表语和状语 语法
能用电子邮件进行书面交流ꎬ
并做到语言准确ꎬ措辞恰当
语篇
写一封关于旅行的电子邮件 表达
文化
意识
了解加拿大的著名景点和文化特色
以及风土人情
能够更多地拓展国际视野ꎬ加强不
同文化之间的包容和沟通
思维
品质
能够对所获取的信息进行正确分析ꎬ
并作出合理判断
通过对加拿大的游览ꎬ拓展国际视野
能够对视频材料中提及的地方加深了解
培养逻辑性思维能力和创新性思维能力
学习
能力
能够抓住关键词ꎬ理解听力文本的
大意
能够通过快速浏览文本的标题、图
片、图表等信息辨别文本类型ꎬ并采
用相应的阅读策略
能够进一步学习过去分词作表语和
状语的用法ꎬ正确灵活地使用
单 元 话 题 导 读
A Glimpse① Of Canada
General introduction
Canada is a country located in the northern part
of North America【1】. It has ten provinces and three
territories②ꎬ covering③ about 9. 98 million square
kilometersꎬ making it the worlds second ̄largest
country by the total area【2】. As a whole
④ꎬCanada is
sparsely populated (人口稀少)ꎬthe majority of its
land area being dominated by forest and tundra(苔
原). As a resultꎬits population is highly urbanized⑤ꎬ
with over 80 percent of its inhabitants⑥ are
concentrated⑦ in large ̄and medium ̄sized citiesꎬmany
near the southern border. Its capital is Ottawaꎬand its
three largest cities are Torontoꎬ Montrealꎬ and
Vancouver.
Geography and climate
Canada occupies much of the continent of North
Americaꎬ sharing land borders with the US to the
southꎬand the US state of Alaska to the northwest.
Canada stretches from the Atlantic Ocean in the east
to the Pacific Ocean in the west. And the Arctic
Ocean lies in the north. Greenland is to the
northeast. Of Canadas thirteen provinces and
territoriesꎬonly two are landlocked(内陆的) while
the other eleven all directly border one of the three
oceans.
Many people from other parts of the world think