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

Read the following passage and choose the most appropriate answer from A,B,C or D to answer questions.
Human memory, formerly believed to be rather inefficient, is really more sophisticated than that of a computer. Researchers approaching the problem from a variety of points of view have all concluded that there is a great deal more stored in our minds than has been generally supposed. Dr. Wilder Penfield, a Canadian neurosurgeon, proved that by stimulating their brains electrically, he could elicit the total recall of specific events in his subjects’ lives. Even dreams and other minor events supposedly forgotten for many years suddenly emerged in detail.

Although the physical basis for memory is not yet understood, one theory is that the fantastic capacity for storage in the brain is the result of an almost unlimited combination of interconnections between brain cells, stimulated by patterns of activity. Repeated references to the same information support recall. Or, to say that another way, improved performance is the result of strengthening the chemical bonds in the memory.

1. With what topic is the passage mainly concerned?

A. Wilder Penfield B. Neurosurgery

C. Human memory D. Chemical reactions

2. According to the passage, researchers have concluded that

A. the mind has a much greater capacity for memory than was previously believed.

B. the physical basis for memory is clear.

C. different points of view are valuable.

D. human memory is inefficient.

3. How did Penfield elicit dreams and other minor events from the past?

A. By surgery B. By electric stimulation C. By repetition D. By chemical stimulation

4. According to the passage, the capacity for storage in the brain

A. can be understood by examining the physiology.

B. is stimulated by patterns of activity.

C. has a limited combination of relationships.

D. is not influenced by repetition.

5. The word “bonds” in the last line means

A. promises. B. agreements. C. connections. D. responsibilities

give the correst form of the verbs in the brackets: simple future or simple present:

1\ we __(go)out when the rain ___(stop).

2\i___(come)and __(see) them before i leave.

mình hỏi luôn có câu này:

the wound ís bleeding. Please give me the(bandage/blanket).

mình thấy bandage hợp lí hơn chứ, sao lại sai??giải thích

thanks

de thi khao sat chat luong lan 1 truong thpt doi can

Viết đoạn văn về môn học yêu thích bằng tiếng Anh

Write about your future house (more than 15 sentences)

1.Complete the conversasitions with the phrases in the box,expressing your opinion.

1.A:Robots make our lives easier and more comfortable.

B:________________________________________________________________

2.A:Robots can work everywhere in the world,including on the seabed or in a volcano

B:________________________________________________________________

3.A:Teaching robots can explain the lessons again or help student with their homework

B:________________________________________________________________

4.A:Worker robots will be able to play sports

B:________________________________________________________________

5.A:Home robots will be able to have conversations with us

B:________________________________________________________________

2.Fill in the blank with one suitable word

1.I think robots are very useful__________________they won't be able to do all of our work

2._____________________the bed when you get out of your bedroom

3.Space robots build space___________________on the Moon,and on many other planets

4.Home robots can cook,make tea,or______________the laundry

5._______________________robots will be able to do most of our work and we will live more comfortably

6.Our class are talking about the___________________of robots in the future

7.Robots will be able to _________________our voices

8.We think home robots will be able to do all of our work at home,and there will be ________________for us to do

9.They will be able to do many things________________humans

10.Now robots can_______________the house and catch any robber trying to enter it

~ Use the correct form of the words in brackets to complete sentences ~

1, How ... those shop window are! (Beauty)

2, This exercise seems ... (Difficulty)

3, Be ... in your work! (Care)

4, The teacher asked each student to write a ... of his hometown (Describe)

5, She admitted that she had given incorrect ... (Instruct)

6, We'll live a happier and ... life if we keep our invironment clean (Health)

7, The ball was followed with great ... (Excite)

8, That was an ... match, wasn't it? I was ... to see it (Excite)

9, ... is a good career. I want to beacome a ... (Teach)

10, Rubber trees are very ... (Use)

11, Sports are very good for our ... (Healthy)

12, He has ... bougth a new car (Recent)

13, He is a ... person. He often makes me laugh (Fun)

14, Red ... communist countries (Symbol)

15, The master gave Oliver Twist a terrible (Punish)

16, The Thames flows ... through green meadows (Gentle)

17, His ... make his parents feel sad (Lazy)

18, They sat ... by the stream (Quiet)

19, I hope there won't be too much ... in getting work permit (Difficult)

20, The weather was terrible, so we had a very ... holiday (Please)

21, You must be ... when you open that door... (Care)

22, She broke the vase beacause of her ... (Careless)

23, It is ... for me to have no car (Convenience)

24, Work on this office buiding is still ... (Complete)

25, Everyone is very ... towards me and they are always ready for help me (Friend)

26, Children need lots of .. from their parents (Courage)

27, It's ... to wear short skirts at the moment, beacause the weather is very cold (Fashion)

28, Tommy has a beautiful ... of foreign stamps (Collect)

29, The ... of jeans stopped growing in the 1900s (Sell)

30, The worldwide ... situation got worse in the 1990s (Economy)

31, English is ... spoken in many countries in the world (Wide)

32, ... , I will have a piece of chocolate, but this is quite rare (Occasion)

33, He was ... when he did the test badly (Hope)

34, The girl was too ... to make the stupid mistake (Shame)

35, Recently nutritious foods have increased in ... (Popular)

Mấy anh chị giải giúp em với ạ, em cảm ơn nhiều lắm!!

I.Find the wrong errors and corect :

1.What does you like ? =>

2.Whoes computer do they often use ? =>

3.Where do that boy come from ? =>

4.When you do go to the office ? =>

5.Does why your brother like that film ? =>

6.Who you usually study with ? =>

7.How does Susan comes home ? =>

8.Does Roger play tennis how often ? =>

1.Complete the conversasitions with the phrases in the box,expressing your opinion.

1.A:Robots make our lives easier and more comfortable.

B:________________________________________________________________

2.A:Robots can work everywhere in the world,including on the seabed or in a volcano

B:________________________________________________________________

3.A:Teaching robots can explain the lessons again or help student with their homework

B:________________________________________________________________

4.A:Worker robots will be able to play sports

B:________________________________________________________________

5.A:Home robots will be able to have conversations with us

B:________________________________________________________________

2.Fill in the blank with one suitable word

1.I think robots are very useful__________________they won't be able to do all of our work

2._____________________the bed when you get out of your bedroom

3.Space robots build space___________________on the Moon,and on many other planets

4.Home robots can cook,make tea,or______________the laundry

5._______________________robots will be able to do most of our work and we will live more comfortably

6.Our class are talking about the___________________of robots in the future

7.Robots will be able to _________________our voices

8.We think home robots will be able to do all of our work at home,and there will be ________________for us to do

9.They will be able to do many things________________humans

10.Now robots can_______________the house and catch any robber trying to enter it