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UNIT 7 Know Our World Lesson 56:Unit ReviewⅠ. Building Your VocabularyA. Fill in the blank with the proper word. The first letter is given.B. Complete the sentences using the words in this unit.C. Complete the passage with the proper words or phrases.Ⅱ. Grammar in UseFill in the blank with the proper word or phrase from the list.some ,any ,all ,much ,
一些,任何的,所有的,大量的,
a little,few ,a few ,
一点,很少,一些,
Ⅲ. Speaking the languageLook at the table. Ask and answer in pairs.Ⅳ. Putting It All TogetherA. Reading comprehensionContinent with Three Countries
三个国家的大陆
How big is North America?
北美洲有多大？
The continent covers about 24 million square kilometres.
这个大陆覆盖了240万平方公里。
It is the continent to the north of South America.
它是南美洲北部的大陆。
What countries are in North America?
北美洲有哪些国家？
The major countries of North America are Canada,
北美洲主要的国家有加拿大，
the United States and Mexico.
美国和墨西哥。
In area, the biggest country is Canada.
在这个区域里，最大的国家是加拿大。
In population, the biggest country is the United States.
从人口来说，最大的国家是美国。
People in the U. S. call their country America.
美利坚合众国的人称它们的国家为America。
More than 400 million people live in North America.
北美洲有多余4000万的人口。
What languages do they speak?
他们讲的语言是什么？
English is the main language of Canada and the United States.
加拿大和美国的主要语言是英语。
Canada has two official languages: English and French.
加拿大有两种官方语言：英语和法语。
Spanish is spoken in Mexico. Many Americans speak Spanish, too.
墨西哥说西班牙语。许多美国人也说西班牙语。
Answer the following questions:B. Writing exerciseWriting a passage to introduce your home city or town to your classmates.The following must be included:Do you know?Talking About Numbers
谈论数字
How many people are there in Asia?
亚洲有多少人口？
There are more than 3 billion people in Asia.
亚洲有将近30亿人口。
How many people live in North America?
北美有多少人口？
More than 400 million people live in North America.
北美有多于4000万的人口。
How much garbage does a person in North America make each year?
在北美每年每个人制造多少垃圾？
Every year, each person in North America makes about 1 000 kilograms of garbage.
在北美每年每个人制造1000公斤的垃圾。
Indefinite Pronouns
不定代词
I would like to visit some of the places we studies in geography today.
我想要参观今天在地理课上学的地点。
Do you like any of these things?
你喜欢这些事物中的一些么？
All of the students study very hard.
所有的同学们都努力学习。
He didn’t have much/many this evening.
他今晚没吃很多。
A few of us have been there.
我们中的一些人去过那。
There are many people, but few can do it.
这里有很多人，但是很少可以做到。
I have eaten a little (of the food).
我已经吃了一点。
There is little left.
还剩一点。
1. Have you ever visited other c____________ in Asia?2. I would like to visit some of the places we studies in g_____________ today.
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