Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
One of the most urgent environmental problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. However, acid rain, industrial pollution and garbage have made many sources of water undrinkable.
Lakes, reservoirs and even entire seas have become vast pools of poison. Lake Baikal in Russia is one of the largest lakes in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. Yet, they are being destroyed by the massive volumes of industrial effluent which pour into the lake every day. Even though laws have been made, the governments do not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface, but it is the dumping ground for 50% of all marine pollution. Almost sixteen countries regularly throw industrial wastes a few miles offshore.
Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect it. What should we do to save this precious source?
19. What is the main idea of the reading text?
A. People are throwing poisons into bodies of water.
B. Clean water is becoming scarce due to pollution and sewage.
C. Laws have been made to prevent countries from polluting the environment.
D. Sea water is increasingly polluted by industrial wastes.
20. According to the reading text, Lake Baikal ________.
A. is the smallest lake in Russia
B. has 1,300 rare and endangered animals
C. is located in the Mediterranean Sea
D. gets a large amount of industrial sewage every day
21. What does the word "them" in the passage refer to?
A. plants B. governments C. laws D. animals
22. The word "marine" is closest in meaning to ________.
A. underground B. mountainous C. inland D. aquatic
Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.
23. Billionaire Pham Nhat Vuong founded Vinfast Automobile Company in 2017.
A. Vinfast Automobile Company is founded by billionaire Pham Nhat Vuong in 2017.
B. Vinfast Automobile Company was founded by billionaire Pham Nhat Vuong in 2017.
C. Vinfast Automobile Company were founded by billionaire Pham Nhat Vuong in 2017.
D. Vinfast Automobile Company has been founded by billionaire Pham Nhat Vuong in 2017.
24. "I am working for an international bank in Hanoi now," my brother said.
A. My brother said (that) he was working for an international bank in Hanoi then.
B. My brother said (that) he was working for an international bank in Hanoi now.
C. My brother said (that) he was working for an international bank in Hanoi at this time.
D. My brother said (that) he was working for an international bank in Hanoi.
25. If you don’t follow the guidelines from The Ministry of Health, you may be affected by Covid-19.
A. Unless you don’t follow guidelines from The Ministry of Health, you may be affected by Covid-19.
B. Unless you followed guidelines from The Ministry of Health, you may be affected by Covid-19.
C. Unless you follow guidelines from The Ministry of Health, you may not be affected by Covid-19.
D. Unless you follow guidelines from The Ministry of Health, you may be affected by Covid-19.
26. The last time we met Nguyen Quang Hai football player was two months ago.
A. We have met Nguyen Quang Hai football player for two months.
B. We haven’t met Nguyen Quang Hai football player since two months.
C. We haven’t met Nguyen Quang Hai football player for two months.
D. We haven’t met Nguyen Quang Hai football player for two months ago.
27. Jenifer is more intelligent than all the other students in my class.
A. No student in my class is as intelligent as Jenifer is.
B. No student in my class isn’t as intelligent as Jenifer is.
C. No student in my class is as intelligent than Jenifer is.
D. No student in my class is more intelligent as Jenifer is.
28. My sister failed the exam because she was lazy.
A. Because my sister’s laziness, she failed the exam.
B. Because of my sister’s laziness, she failed the exam.
C. Because of my sister was lazy, she failed the exam.
D. Because of my sister laziness, she failed the exam.
29. “What is your name?” Mary asked Tom.
A. Mary asked Tom what his name is.
B. Mary asked Tom what his name was.
C. Mary asked Tom what his name were.
D. Mary asked Tom what your name was.
30. Jack can’t tell you about that sight because he doesn’t see it.
A. If Jack saw that sight, he couldn’t tell you about it.
B. If Jack didn’t see that sight, he could tell you about it.
C. If Jack saw that sight, he could tell you about it.
D. If Jack didn’t see that sight, he couldn’t tell you about it.
_____The end_____
1Children who __________ drink soft drinks are fatter than kids who don’t. (habit)
2It is a __________ fact that fluoride strengthens growing teeth. (prove)
3They had been lucky to find it in this hilly and thickly __________ terrain. (forest)
4We must beat swords into __________ so that our children can inherit a peaceful world. (plough)
5The children had been indoors all day, and were getting __________ and impatient. (rest)
1. Bob / go to school / bus / but / he / used / travel / bicycle.
2. I / not like / drink / hot milk /, I / used / cold milk.
3. I / not sad / because I / used / live / alone.
4. My mother / become / fatter and fatter. She / used / be / thin.
5. He / used / smoke / 20 cigarettes per day, which / make / his / health / worse and worse.
Her appearance is_______ today. She shouldn't come ( need )
41) the methods for studying the earth........been being researched
A. have B. has C. having D. to have
42) to love and to be loved the.......the greatest happines on earth
A. is B. are C. be D. were
43) the boy and the girl.........their parents dearly
A. love B. loves C. loving D. to love
44) no teacher and no student..........present at the classroom on sundays
A. is B. are C. be D. were
45) what.......the purpose of learning foreign languages
A. is B. are C. be D. were
III. Read the following passage and do the tasks below:
There are more than 3,000 languages in the world today, but only about six are major languages of the world. Two-thirds of the world’s populations speak those six languages. More than 300,000,000 people speak English as their first or native language. No one knows how many people speak it as a foreign language. Chinese is the only language with more speakers than English. This is because of the huge population of China, more than one billion people.
English is the native or official language on the one-fifth of the land area of the world. It is spoken in North America, Great Britain, Australia and New Zealand. In South Africa and India it is one of the official languages.
More people study English than any other languages. In many countries, the textbook in universities are in English. Many university classes are taught in English even though the native language is not English. English is the language of international communication. It is the language of international business, research, and science. More than three-fourths of the world’s mail is written in English. More than three-fifths of the world’s radio stations use English. More than half of the scientific and research journals are in English. Most other languages have borrowed many English words.
A. Choose the best answer a, B, C or D to complete the sentences:
1. What language has the most speakers in the world?
A. English B. French C. Chinese D. Russian
2. ________people speak English as their first or native language.
A. Two-thirds of the world’s population B. Over 300 million
C. About 300 million D. nearly 300 billion
B. Answer the questions:
1. Are Chinese and Arabic probably major languages of the world?
……………………………………………………………………………….
2. What percent of the world’s radio stations are in English?
……………………………………………………………………………….
3. Why do some countries use English textbooks even though English is not the native language?
……………………………………………………………………………….
PART D : WRITING
I. Rearrange the sentences using the following words:
1. On/ occasion, / this/ special/ every body/ return/ to/ wants/ to/ familes/ their.
=>…………………………………………………………………………….
2. fish/ The/ died/ because/ have/ the / water/ polluted/ of.
=>…………………………………………………………………………….
3. camp/ closes/ Our/ July 15th / on.
=>…………………………………………………………………………….
4. Science/ also/ and/ technology/ have/ effects/ enormous/ development/ on.
=>…………………………………………………………………………….
5. Sydney/ city/ is/ largest/ the/ Australia/ in/./
=>…………………………………………………………………………….
II. Complete the second sentence so that it means the same as the sentence before :
1. The people will protect the environment now. The environment will be nice
àIf…………………………………………………………………….…...…………
2. The storm destroyed many houses in this village last week.
àMany houses……………………………………………………...………….…….
3. This factory doesn’t treat its waste well so there is a lot of water pollution
à If ………………………………………………..................................……………
4. “ I try to learn hard to pass the entrance exam ’’ Nam said.
à Nam said ……………………………………………………………………….…
5. The fight to Moscow lasted three and half hours.
-> It took……………………………………………………………………………….
III. Make sentences using the words and phrases given:
1. USA/ be /enormous/ country.
=> …………………………………………………………………………..
2. You/ watch/ News/ last night?
=>……………………………………………………………………………
3. A/ lot/ energy/ resources/ can/ save/ recycling.
=>……………………………………………………………………………
4. Life/ Viet Nam/ the year/ 2035/ be/ very/ different/ what/ it/ be/now.
=>……………………………………………………………………………
5. In/ future/ people/ not / need/ contact/ others/ phone/
=>……………………………………………………………………………
Read the following passage and choose the best answer:
One of the most urgent environmental problems in the world today is the shortage of clean water.Having clean drinking water is a basic human right. However, acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes, reservoirs and even entire seas have become vast pools of poison. Lake Baikal in Russia is one of the largest lakes in the world. It contains a rich variety of animals and plants, including 1, 300 rare species that do not exist anywhere else in the world. Yet, they are being destroyed by the massive volumes of industrial effluent which pour into the lake every day. Even though laws have been made, the government do not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface, but it is the dumping ground for 50% of all marine pollution. Almost 16 countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
1. According to the writer, one environmental problem in the world today is ............ .
A. acid rain B. industrial pollution C. safe water shortage D. population explosion
2. Many sources of water are not drinkable because of .......................... .
A. acid rain B. industrial pollution C. garbage D. all A, B, C are correct
3. How many countries throw industrial waste into the Mediterranean Sea regularly ?
A. nearly 16 B. exactly 16 C. exactly 15 D. less than 15
4. What is serious problem of Lake Baikal in Russia ?
A. It contains a rich variety of animals and plants
B. It's polluted by massive volumes of industrial wastes discharged into it.
C. It has 1,300 rase species that do not exist anywhere else in the world.
D. The government did not have the power to enforce laws and regulations.
5. What is the message to the reader ?
A. We should take action to protect our water resources.
B. We should take all water resources into account.
C. We should limit the use of water resources.
D. We should encourage people to use safe water.
BT về sự hòa hợp giữa chủ từ và động từ
41) the methods for studying the earth.......been being researched
A. have B. has C. having D. to have
42) to love and to be loved........the greatest happiness on earth
A. is B. are C. be D. were
43) the boy and the girl.........their parents dearly
A. love B. loves C. loving D. to love
44) no teacher and no student.........present at the classroom on sundays
A. is B. are C. be D. were
45) what..........the purpose of learning foreign languages
A. is B. are C. be D. were
giúp mk vs ạ mk cần gấp
Unfortunately, we do need to work today, and I don’t like it.
A. I wish that we didn’t need to work today.
B. If we worked today, I would like it.
C. I hope that we won’t need work today.
D. We don’t need to work today.
Tetris: the most popular video game ever.
There is an almost unlimited number of video games on the market today and you could be forgiven for being under the (17) the best ones are those packed with special effects, requiring great technique. Nothing could be further from the (18) The favorite game of all time is also one of the oldest and most basic: Tetris. The player has to fit a LIMITED IMPRESS that. TRUE (19). of shapes together on the screen. When a whole row is made without gaps between the blocks, the line vanishes. Should a line remain VARY (20) , however, new blocks will build up on top of it. Once the screen's full, the game's over. COMPLETE Part of the (21) is that anyone can play Tetris. Scientists also believe that the game's (22). is due to the fact that it makes our APPEALING POPULAR brains work with greater (23). becomes, so we carry on, (24). The more we play, the easier it trying to beat our last high score. EFFICIENT CONTINUE