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Wild animals (and wild plants) and the wild places where they live are seriously threatened almost everywhere. One species has become extinct in each year of this century. But many hundreds are now in danger. Lack of attention would lead to the rapid advance of the process of extinction.
Already many kinds of wild animals have been so reduced in number that their role in the ecosystem is forgotten. Animals like the great apes, the whales, seals etc. thought to be in danger of extinction.
But even more important, perhaps than individual kinds of animals and plants, whole habitats are in danger of vanishing: marshes are being drained, and the world forests, especially tropical forests are being cut down to satisfy man’s needs of timber and paper.
What would our world be like if all the wild animals and wild plants vanished? - Would our life still exist then?
1. What would happen to the human beings if the wild life vanished?
A. Many species would quickly become extinct.
B. The human life would be seriously threatened.
C. Species would go on dying out.
D. Tropical forests would be cut down.
2. What is more important than individual kinds of animals and plants?
A. the vanishing of whole habitats. B. the extinction of many species.
D. man’s need of timber and paper. C. the rapid advance of the process of extinction.
3. What does the writer caution us against?
A. cutting down the tropical forests. B. hunting wild animals.
C. draining marshes. D. destroying our environment.
4. What would happen if we cut down forests?
Cutting down forests would cause ……………..
A. the changes of temperature. B. the flood
C. both A and B are correct. D. none are correct.
5. “To threaten” in the passage means …………..
A. to pollute B. to give fear to C. to vanish D. to poison
I-Khoanh tròn đáp án đúng
1.They have turned(down/ up) Jim's application for the job.
2.You may have to deal( with/ about) many problem in the workplace.
3.Small birds mainly live (on/off) insects.
4.When does the plane take( off/ up) ?
5.Why did you decide to take( on/ up) skiing?
6 Remember to warm(up/down) carefully before you play sports.
7.There’s no need to dress( up/ down) . It is just an imformal party.
8.Oops, I think we're run out(of/ on) petrol.
9.Jim seems not to get( on/ off) well with his classmates.
10.My husband has decided to set ( up/ down) a business on his own.
11.Do you think Jame will find (out/ up) the truth?
12.Does Jim have many friends to count ( on/ off) in difficult time?
1/ An agreement has been signed to protect the forests which are being cut down all over the world.
-> An agreement has been signed to protect the forests being cut down all over the world
2/ The man who is carrying the baag. He is Mr.John.
-> The man carrying the bag is Mr.John
* Note: Đây đều là phần kiến thức rút gon mệnh đề quan hệ cụ thể trong 2 câu trên nó là rút cụm " Đại từ QH + tobe+ V_ing " thành dạng ko còn Đại từ QH thày vào đó là V đưa về dạng V_ing nếu là chủ động và V_pp nếu bị động
Choose the best answer:
1. It's about time you.................harder for the next exam.
A. work B. are working C. worked D. have worked
2. The ceiling in this room doesn't look very safe. It looks as if it ............. down.
A. would fall B. falls C. is falling D. is going to fall
3. I wish they........................change their minds so often!
A. shouldn't B. wouldn't C. mightn't D. couldn't
4. I wish I......................the direction closely.
A. be followed B. will follow C. would follow D. had followed
5. I wished I.................on another diet.
A. could live B. can live C. will live D. am living
6. Team rules require that each player …………….. responsible for memorizing one rule--and then for teaching that rule to all of the players.
A. is B. was C. be D. were
7. To avoid unnecessary injury, the coach insisted that the players' tackling drills …………… on the proper way to fall down.
A. focused B. focus C. were focused D. to focus
(Mấy câu này khá khó đấy nên cũng không chắc lắm!)
1. you will miss the bus if you ---_ hurry
A. don't B.won't C.didn't D.wouldn't \
2. she asked me when ___ come back
A. would I B. will I C. I D. I would
3. she could get better result if she _____ harder
A. work B. worked C. would work D. were work
4. Living in a far-way town I can't get ____ to the Net easily
A. work B. relation C. access D. connect
5. I really hate people ____ at me
A. to stare B stare C. staring D. having stare
6. I think that watching TV is time ____
A. consume B. consuming C. consumer D. consumption
7. A lot of trees in forest are cut down , resulting in ______
A. evironment B. deforestation C. prevention D. population
B
B. Having cut down