V
1 variety
2 surviving
3 chemicals
4 official
5 orphange
6 minority
VI
1B
2B
3C
4D
5A
The threat to environment
1D
2D
3B
4A
5B
6B
7D
8C
9D
10D
Mới làm xong ạ
In the United States and its territories alone, there are more than 40 national parks, varying considerably in landscape and mood. Each park was chosen for its unique features, representatives of a particular region of the country. Everglades national park, for example, at the southern tip of Florida, is a huge subtropical swamp, which provides refuge for such unusual reptiles as the alligator and for thousands of varieties of birds, including the graceful pink flamingo.
In sharp contrast to the Everglades are the arid, dusty parks of the west. Mesa Verde national park in Colorado, for example, preserves the ruins of an Indian civilization which flourished in the twelfth and thirteenth centuries. Today, tourists can wander through the awesome cliff dwellings that the Indians carved out of the steep rock.
1. What is the main idea of the passage?
a. The large number of nation parks
b. National parks as a wildlife refuge
c. The diversity of the national parks
d. The differences between Mesa Verde National Park and the Everglades
2. National parks in the US _________________.
a. are a lot different from each other
b. change a lot in landscape and mood
c. are made more interesting
d. are completely different from other parks in the world
3. Everglades National Park is ________________.
a. in the south of the United States
b. home to alligators and many varieties of birds
c. an area of land that is full of water
d. all are correct
4. The word “which” in line 10 refers to
a. Mesa Verde National Park
b. the ruins
c. Indian
d. civilization
5. Which of the following statements is false?
a. Every national park in the US has its special features
b. Everglades Park has a cold climate
c. The ruins of an Indian civilization are being preserved
d. Some of the dwellings in Mesa Verde are accessible only by ladder
If Clauses
1. I don't type this myself because i dont have a word processor
=>
2. The students dont understand the instructiom . Thay can't do the assignment.
=>
3. I wasn't hungry,so i didn't feel like eating
=>
4. Tam is fat because he eats so many chips
=>
5. I couldn't give you this book because i didn't see you yesterday.
=>
6. Listen to the teacher or you won't understand the lesson !
=>
7. I think you had better go to the doctor
=>
8. They bought some milk last week,but thay forgot to keep it in the bridge,so it went sour
=>
9. You shouldn't buy that car
=>
10. I don't have a big house. I can't invite many friends to my birthday
=>
Hãy hoàn tất câu thứ hai để có nghiac tương đương như câu thứ nhất
1. He said to her, "Would you like to have dinner with me?''
-> He invited her.........................................
2. My mother said to me, ''You may take my car if you like''
-> My mother........................
3. They are pulling down the old theatre at the moment
-> The old theatre....................................
4. I'm sorry I haven't got time to go with them
-> I wish..........................
5. She last visited me last year
-> She hasn't..........................
6. Let's tell them the truth
->She suggested..........................................
7. He spent four months writing that novel
-> It took......................................
8. He is so weak that he can't carry the package
-> He isn't........................
9. This exercise is more difficult than that one
-> That exercise isn't......................
10. He didn't go on an excursion because he didn't have time
-> If...................................
11. Of the ten people who were stuck in the car crash, only one _______A. lived B. survived C. develop D. establish12. Does that species still _______ now?A. contain B. abandon C. surprise D. exist
13. This is the first national park to be ________ in our country.A. organised B. set up C. handed D. found14. The national park has plants and animals from _________ zoneA. heat B. coldest C. complete D. temperateMark the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to theunderlined part in each of the following questions15.The scientists have succeeded in eliminating some dangerous diseases.A. researching B. treating C. studying D. getting rid of16.This channel allows rain water to run off.A. keep inside B. move around C. flow into D. flow out of17.There is already a high level of environmental contamination.A. destruction B. pollution C. conservation D. recognitionMark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is OPPOSITEin meaning to the underlined part in each of the following questions18.Fashion is constantly changing.A. sometimes B. rarely C. occasionally D. often19.The new laws to conserve wildlife in the area will come into force next month.A. protect B. pollute C. destroy D. eliminate20.There is growing concern about the way man has destroyed the environment.
A. attraction B. speculation C. ease D. consideration
II. WORD FORMATION1. The _____________ has threatened the park and many of the animals in it.(contaminate)2. The ______ is the place where lots of orphaned or abandoned animals are taken care of.(orphan)3. Cuc Phuong is the first of Vietnam’s nine national parks to be ________________.(establish)
4. What will happen to Everglades National Park if more _______ are released intothe water? (chemistry)5. His _____________ is still uncertain. He has been seriously injured.(survive)
1. From 1949 onward, the artist Georgia O'keeffe made New Mexico _______.
A. her permanent residence was
B. where her permanent residence
C. permanent residence for her
D. her permanent residence
2. Just as remote-controlled satellites can be employed to explore outer space, _______ employed to investigate the deep sea.
A. can be robots B. robots can be
C. can robots D. can robots that are
3. _______ is not clear to researchers.
A. Why dinosaurs having become extinct
B. Why dinosaurs became extinct
C. Did dinosaurs become extinct
D. Dinosaurs became extinct
4. The first transatlantic telephone cable system was not established _______ 1956.
A. while B. until C. on D. when
5. Drinking water _______ excessive amounts of fluorides may leave a stained or mottled effect on the enamel of teeth.
A. containing B. in which containing
C. contains D. that contain
6. In the 1820's physical education became _______ of the curriculum of Harvard and Yale Universities.
A. to be part B. which was part
C. was part D part
7. If you can win his attention ___________ for you.
A. the so much better B. the better so much
C. so much the better D. so the much better
8. The President resigned; the whiff of scandal remained ____________.
A. Otherwise B. therefore
C. immediately D. nevertheless
9. Which __________ agency do you work for?
A. ads B. advertised
C. advertising D. advertisement
10. Van Gogh suffered from depression ____________ by overwork and ill-health.
A. brought on B. coming about
C. taken up D. put through
Combine the following sentences using phrases or clauses of purpose 1 She needs a job . She wants to support her old parents( so that) 2 I'll write to you . I want you to know my decision soon(to-V)
Without your advice , i wouldn't have bought that house
If............................... , ...................................................
