Choose the best answer: 1.. It is found that endangered species are often concentrated in areas that are poor and densely populated, such as much of Asia and Africa.. _______, mechanics
Trang 1ĐỀ CƯƠNG ÔN TẬP UNIT 9, 10, 11 LỚP 12
I Choose the words with the different pronunciation of the underlined
part.
1 A dune B tune C future D until
2 A desert B insert C teacher D certain
4 A hide B ivory C decline D continent
5 A remained B explored C separated D traveled
II Choose the word which is stressed differently form the rest.
1 A species B destroy C extinct D reduce
2 A comprise B sandy C circle D northern
3 A incredible B Canadian C fascinating D amazingly
4 A survive B distinct C wildlife D support
5 A serious B extinction C endangered D performance
III Choose the best answer:
1 A _ is a landscape or region that receives very little
precipitation
A dune B desert C sandy area D shrub land
2 A(n) is a book that someone writes about their own life
A biography B autobiography C romance D historical novel
3 Deserts take one-third of the Earth’s land surface
4 After three hours of climbing, we finally reached the of the
mountain
5 books are ones in which the story is told or illustrated with
pictures
A Comic B Thriller C Romance D Science
6 A novel is usually divided into several _
A sections B units C chapters D passage
7 Dry salt lakes _ 70 kilometers long and 15 kilometers wide
lie between long dunes
8 The thriller was so exciting that I couldn’t
A let it down B look it up C pick it up D put it down
9 It is found that endangered species are often concentrated in areas that
are poor and densely populated, such as much of Asia and Africa
A disappeared B increased C threatened D reduced
10 _ air and water are the resources of illness in many big
cities nowadays
A Clean B Polluted C Contaminated D B&C
11 The film was boring I left in the middle
12 Parents find that they cannot understand the way their children are now being taught
13 You could fly to Athens; , it’s not the only way
14 We can’t go out tonight _ we haven’t got any money
A although B because C therefore D but
15 The African elephant become extinct
16 You _ go on the beach when the tide's coming in It's very dangerous
A must B have to C needn't D mustn't
17 George has good knowledge of vocabulary , he pronounces well
A Although B However C Besides D But
18 I can't find my purse anywhere; I _ it at the office
A must leave B must have left
C must be leave D must have been leaving
19 Passengers _ smoke until the signs have been switched off
A mustn't B can't C needn't D mightn't
20 You _ do all the exercises Ten sentences will be enough
A mustn't B can't C needn't D mightn't
21 There is still much to discuss We shall, , return to this item
at our next meeting
22 Cars have become much more complicated _, mechanics need more training than in the past
23 _ the film was very interesting, I left in the middle
24 Governments have laws to protect wildlife from over hunting
A enacted B enforced C required D prohibited
25 Many plant and animal species are in danger of _
A extinct B extinction C extinctive D extincting
26 The Simpson Desert was named the President of the South Australian Branch of the Royal Geographical Society of Australia
27 These beautiful dresses _ by my mother
A can make B can be make C can made D can be made
Trang 228 I don’t take the exam again.
A need to B have to C need D A&B
29 Deforestation is destroying large areas of tropical rain forest.
A changing B raising C becoming D damaging
30 Toxic chemicals from factories are for one of the serious factors that
leads wildlife to the _ of extinction
31 It’s a school rule, all the pupils _ wear a uniform
32 Before eating, _ thoroughly with soap and clear water
A you should wash your hands B your hands should be washing
C you need washing your hand D your hands need washed
33 The fire _ by lightning
C must have caused D must have been caused
34 According to present law, the authorities can be give poachers a
severe
A punish B punishable C punishment D punishing
35 In 1989, a ban was given on all international trade in ivory.
A action B contamination C destruction D prohibition
36 People have hunted animals food, hides, and ivory
37 John was not here yesterday Perhaps he was ill
A John needn’t be here yesterday because he was ill
B Because of his illness, John should have been here yesterday
C John might have been ill yesterday, so he was not here
D John must have been ill yesterday, so he was not here
38 This book is not really It is a waste of money buying it
A inform B information C informative D informatively
39 Sometimes it is to find suitable books for our children
A difficult B difficulty C difficultly D difficulties
40 is the protection of environment and natural resources
A Survival B Commerce C Conservation D Extinction
41 Chemical wastes from factories are _ that cause serious
damage to species habitats
A pollutes B pollutants C pollutions D polluters
42 Although we are aware _ the importance of environment,
we still overexploit it
43 A is the story of a person’s life written by somebody else
A romance B fiction C biography D science
44 It was such a great book that I couldn’t put it _
45 Over 15,500 species (8,300 plant species and 7,200 animal species) are now considered risk extinction
A at/ of B on/ in C for/ with D in/ at
46 Biologists have introduced a global list of endangered and vulnerable
animal species
A rare and precious B small but invaluable
C weak and easily hurt D strong and unusual
47 My sister was used to reading a novella before bedtime as she was
young
A a romance book B a funny story C a long story D a short novel
IV Rewrite each sentence, beginning as shown, so that the meaning stays the same.
1 She couldn’t get to work because it was snowing.
It was snowing _
2 Is it necessary for me to bring my umbrella?
3 You are not allowed to cross the area.
You mustn’t _.
4 Although I tried to persuade her, I didn’t succeed.
I tried to persuade her, .
5 I can’t come to your wedding because I’m too busy.
I’m too busy, .
6 It wasn’t necessary for me to go to work yesterday.
I didn’t .
7 To use this telephone, insert a coin in this opening.
To use this telephone, a coin should _.
8 Children must not play football in the street It’s dangerous.
Football _ It’s dangerous.
9 The secretary will have to send these letters urgently.
These letters _.
10 He is intelligent He can’t answer this question, however.
Although _.
11 You are not allowed to drive on the right in England.
You mustn’t .
12 There’s no need for you to clean the house again.
13 He tried his best, but he didn’t succeed in finding a good job.
Although _.
14 It wasn’t necessary for John to book a table in advance.
John didn’t _.
15 It’s possible Mary didn’t remember the appointment.
Mary .