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VII. Read the text quickly and complete the information in the table.
GREAT LAKES OF THE WORLD
The oldest lake in the world Lake Baikal is 25-30 million years old-the oldest lake in the world. It holds 20 percent of the planet's surface freshwater. It is 650km long and nearly 2km deep.
Lake Baikal is in eastern Shiberia where the winters are very cold. Temperatures average minus 20 degrees. The lake freezes for five months or more of the year. The ice is 1,2m thick, and trucks drive across the lake when it freezes.
The lake has more than 1,200 species of animals and 1,000 species of plants.
It is home to the world's only freshwater seal, the nerpa. There are approximately 50,000 nerpas in the lake. Nerpas can dive down 300m to catch fish!
Giant Lakes
The world's largest lake in the Caspian Sea in south-west Asia. It is 370,000 sq km. It is salt water and not freshwater. The world's largest freshwater lake is Lake Superior, one of the Great Lakes of North America. These lakes are the biggest mass of freshwater in the world.
Stories about lakes
Scotland's Loch Ness is famous for its 'monster', and is only 230m deep. But Lake Nicaragua in Central America is home to the dangerous bull shark, which is more than 3m long. The sharks swim up and down the San Juan River into the Caribbean Sea.
Read the text again and answer the questions:
6. How old is Lake Baikal?
25-30 million years old
7. How long is Lake Baikal?
650 km long
8. What happens to Lake Baikal in the winter?
It freezes.
9. What is the name of the seal that lives in Lake Baikal?
Nerpa
10. Why does the seal dive deep into the lake?
to catch fish
11. Is Lake Superior freshwater ỏ salt water?
freshwater
12. What is Loch Ness famous for?
Its monster
1. Do you think there _______ a city underwater in 2050?
A. is | B. are | C. will be | D. be |
2. _______ is the longer, Mekong River or Dong Nai River?
A. Which | B. Who | C. How | D. where |
3.A robot can do _______ different things from looking after a baby to building a house.
A. many | B. few | C. much | D. little |
4.The opposite of “ dirty” is
A. good | B. polluted | C. bad | D. clean |
5. We will have a ………to look after the children.
A. robot | B. television | C. dishwasher | D. computer |
A robot cannot think or (1. do) do things alone. People use a computer (2. control) control it. Today, robots (3.be) are rather popular because they are very useful.
Robots can help us to save a lot of time at work. A robot can lift heavy things, build houses and (4. make) make cars in factories. Robots can do the housework like (5.clean) cleaning the floors, making tea or coffee, doing the washing up, washing clothes, etc.
In the future, robots will be able to talk to people, (6.guard) guard our houses, look after, our children when we (7.be) will be away. Rob s will be able (8.play) to play sports and games with us and even (9.drive) drive a car when you are drunk of tired . Robots will be able to do many more complicated things and (10.do) do almost everything instead of us. But one thing robots won’t be able to do is to think like humans.
A robot cannot think or (1. do) …DO…… things alone. People use a computer (2. control) ……TO CONTROL…… it. Today, robots (3.be) …ARE…….. rather popular because they are very useful.
Robots can help us to save a lot of time at work. A robot can lift heavy things, build houses and (4. make) …MAKE……….. cars in factories. Robots can do the housework like (5.clean) …CLEANING…….. the floors, making tea or coffee, doing the washing up, washing clothes, etc.
In the future, robots will be able to talk to people, (6.guard) ……GUARD….. our houses, look after our children when we (7.be) …ARE…… away. Rob s will be able (8.play) …TO PLAY……. sports and games with us and even (9.drive) ……DRIVE……. a car when you are drunk of tired . Robots will be able to do many more complicated things and (10.do) ……DO….. almost everything instead of us. But one thing robots won’t be able to do is to think like humans.
Robots now have many uses. Many factories use robots to ..do... lots of hard work quickly and without many mistakes. These ..are ... 'industrial' robots. The military uses robots to find and get ruf of bombs. If a robot ..makes....a mistake , the robot is damaged or destroyed, which is better ...than... a person being killed. There are also robots that help at ....home...., to vacuum or cut grass, for example. Such robots must ...learn.... about the area of work. There are two robots on Mars. Because it ...takes... a long time to send a signal from earth to mars, the robots do much on their work alone, ....without... commands from earth. People still think of robots as having a shape ....like.. a person-two legs, two arms , and a head. ASIMO is one robot that is helping scientists learn ....how..... to design and program robots. It can walk, which is not easy to program.
II- Fill the blanks with right comparative form of the adjectives
1- The Mekong River is ( short ) shorter than the Amazon River.
2- Nile is the ( long ) the longest river in the world.
3- Is a snake ( dangerous ) more dangerous than a dog?
4- Ho Chi Minh City is the (large ) largest city in Viet Nam
III- Choose right anser
1- We.............play football on the street. A-should B-must C-don't
2- It is................hot at noon here. A-more B-very C-many D-alot
3- .............you reapeat that , please ? A-Do B-Are C- Can D-Shall
4- Where.............. we go first? A-shall B-are C- cans D-does
5- The country is not noisy . It is.................. A-noise B-noisier C-quiet D-quieter
6- There is one thing I..............about it. There is a polluted river here.
A - like B- dislike C- enjoy D- love
7- ....................river is longer , the Red River or the Mekong River ?
A- When B- Which C- Where D- How long
II.
1.shorter
2.the longest
3.more dangerrous
4.largest
III.
1.c
2.b
3.c
4.a
5.c
6.b
7.b
1.My father will go to the zoo tomorrow.
2,If we cut down more forests, there will be more floods.
3,They cancelled their picnic because the weather was bad.
4,Although the programs is late, we will wait to watch it.
5,that is the most boring book i have ever read.
6,It is getting light. Shall turn off the is light to save electricity.
8,The oppisite of'dangerous' is safe
1)My father will go to the zoo tomorrow
2)If we cut down more forests,there will be more floods
3)They cancelled their picnic because the weather was bad
4)Although the programs is late,we will wait to watch it
5That is the most boring book I have ever read
6)It is getting light.Shall turn off the is light to save electricity
8)The oppisite of dangerous is safe
Xin lỗi nhé câu 7 tớ không biết làm
1 which
2 will be
3 theirs
4 many
5 largest
6 safe
7 an
8 stand
9 the
10 might