IV. Supply the correct tense or form of the verbs in parentheses:
1. If you drink more water, you (not/ have) …..……………. any more health problems.
2. Most of the pollution (come)…………………………. from human activities.
3. The kangaroo (become)…………………….... a symbol of Australia since 1773.
4. All the people (have)…………….……. dinner when the typhoon came yesterday.
5. Mr. John (deliver)………….… a speech at 9 a.m next Friday at the National University.
won't have
come
have become
had
will be delivering
IV. Supply the correct tense or form of the verbs in parentheses:
1. If you (drink)…………… more water, you won’t have any more health problems.
2. The doctor advised him ( give up ) ……………….. (smoke) so much.
3. My uncle (not/ be) ………………. out of his house since he bought a color TV.
4. We ( have)………………… a party when he came.
5. They ( visit)……………………. Hue by this time next week.
1 drink
2 to give up
3 hasn't been
4 were having
5 will have visited
In this world, perhaps only mother is the one who loves us unconditionally. Mother is the greatest gift that God has given to each person. In my heart, my mother always holds an irreplaceable place, someone I respect and be grateful for all my life. My mother is young, only thirty-five years old. Mom's eyes are bright and happy. Sometimes, in order for my mother to have time to walk the streets and rest, my father suggested that the whole family eat at the restaurant one day. Mom happily agreed and often chose strange dishes to learn how to cook. My mother loves to cook. I am very proud of my mother's cooking skills. Every day, listening to my mother's advice, when I grow up, I will try to cook as good as my mother. Although later, when I grow up, one day, I will have to leave my mother's protective embrace, but I know that: My mother was always the strongest support when I fell or was weak, giving me all the love and greatest sacrifice: “No matter how old I am, I am still my mother's child. Going through life, my mother's heart still follows me"
1, drink
2, to give up smoking
3,hasn't been
4,were having
5,will be visiting
1. If the local people drink the contaminated water, they (have)......................... health problems.
2. All the aquatic animals (die).................... if people don't stop dumping sewage into the lake.
3. If the sun (shine)................, we will walk to the mountain.
4. People use a lot of cars and motorcycles. If people (reduce)..................... the use of motor vehicles, there (be)............... less serious air pollution.
5. If you (not read)................... these articles, you (not know)............. the facts about water pollution.
6. If I (be)...................... the president, I (remove)............... all the factories out of the city.
7. Your brother (have)............... hearing problems if he (listen)................... to too loud music.
1. will have
2. will die
3. shines
4. reduced/would be
5. don't read/won't know
6. were/would remove
7. will have/listens
1. If the local people drink the contaminated water, they will have health problems.
2. All the aquatic animals will die if people don't stop dumping sewage into the lake.
3. If the sun shines, we will walk to the mountain.
4. People use a lot of cars and motorcycles. If people reduced the use of motor vehicles, there would be less serious air pollution.
5. If you don't read these articles, you won't know the facts about water pollution.
6. If I were the president, I would remove all the factories out of the city.
7. Your brother will have hearing problems if he listens to too loud music.
1. If the local people drink the contaminated water, they will have health problems.
2. All the aquatic animals will die if people don't stop dumping sewage into the lake.
3. If the sun shines, we will walk to the mountain.
4. People use a lot of cars and motorcycles. If people reduce the use of motor vehicles, there will be less serious air pollution.
5. If you don't read these articles, you won't know the facts about water pollution.
6. If I were the president, I all the factories out of the city.
7. Your brother (have)............... hearing problems if he (listen)................... to too loud music.
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 from 35 to 42.
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water itent in their bodies, which remained at 66.3 % to 67.2 % during this period.
This is very close to the water content of dry-fed animals (66.5 %), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
According to the passage, the results of the experiments with kangaroo rats showed that
A. kangaroo rats store water for use during dry periods
B. kangaroo rats took advantage of free access to water
C. there was no significant change in body weight due to lack of water or accessibility to water
D. a dry diet seems detrimental to the kangaroo rat’s health
Chọn đáp án C
Theo bài đọc, kết quả của các thí nghiệm với chuột túi chỉ ra rằng _________.
A. chuột túi dự trữ nước để sử dụng suốt thời kì khô hạn
B. chuột túi tận dụng việc tự do tiếp cận nguồn nước
C. không có sự thay đổi đáng kể về trọng lượng cơ thể do thiếu nước hay việc tiếp cận đến nguồn nước.
D. một chế độ ăn khô có vẻ có hại cho sức khỏe của chuột túi
Dẫn chứng: Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water content in their bodies, which remained at 66.3 % to 67.2 % during this period..."(Kết quả của các thí nghiệm với chuột kangaroo trong chế độ ăn khô trong hơn 7 tuần cho thấy rằng những con chuột vẫn duy trì trọng lượng cơ thể của chúng. Không có xu hướng giảm hàm lượng nước trong thời gian dài bị thiếu nước. Khi chúng được cho phép uống nước tự do, chúng đã không uống. Chúng đã ăn vài miếng dưa hấu nhỏ, nhưng điều này không thay đổi đáng kể hàm lượng nước trong cơ thể chúng, mà vẫn ở mức 66,3% đến 67,2% trong thời kỳ này...”)
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 from 35 to 42.
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water itent in their bodies, which remained at 66.3 % to 67.2 % during this period.
This is very close to the water content of dry-fed animals (66.5 %), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
The author states that the kangaroo rat is known for all of the following EXCEPT _________.
A. the economy with which it uses available water.
B. living without drinking water.
C. breathing slowly and infrequently.
D. manufacturing water internally.
Chọn đáp án C
Tác giả nói rằng chuột túi được biết đến với tất cả các đặc điểm sau NGOẠI TRỪ _________.
A. cách tiết kiệm nước có sẵn
B. sống mà không cần uống nước
C. thở chậm và không thường xuyên
D. tạo nước từ trong cơ thể
Dẫn chứng: One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only fives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he congerveshis small supply bv every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
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 from 35 to 42.
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water itent in their bodies, which remained at 66.3 % to 67.2 % during this period.
This is very close to the water content of dry-fed animals (66.5 %), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
Which of the following is NOT a source of water for the desert animals?
A. Desert plants
B. Metabolic conversion of carbohydrates in the body
C. The blood of other animals
D. Streams
Chọn đáp án D
Cái nào sau đây KHÔNG phải là nguồn nước cho các động vật ở sa mạc?
A. thực vật sa mạc
B. quá trình trao đổi carbohydrates trong cơ thể
C. máu của động vật khác
D. suối
Dẫn chứng: The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. (Động vật ăn cỏ tìm thấy nước từ trong thực vật của sa mạc. Loài ăn thịt thỏa mãn cơn khát của chúng bằng máu thịt của con mồi. Tuy nhiên, một trong những sự thích nghi đáng chú ý nhất nằm ở loài chuột túi nhỏ bé. Chúng không chỉ sống mà không cần uống nước. Chúng tồn tại bằng chế độ ăn với hạt khô chứa khoảng 5% nước. Giống như các loài động vật khác, chúng có khả năng sản sinh nước trong cơ thể bằng cách chuyển hóa carbohydrates.)
Giúp mik bài này vs ạ :v
1.If you (promise) ____ to use water more carefully, I (give) ___ more pocket money
2. If I (be) ____ you, I (ride) ___ a bik to school instead of driving a motorbike
3.If we (stop) ___ damaging the environment, now there (not be) ___ too many kinds of pollution
4. People(suffer) ___ from leaving loss if they (listen) ___ to lound music
5.If we (teach) __ children thể importance of the environment, they(become) ___ more aware of saving the energy
Cảm ơn mấy ty ❤
1.If you (promise) promise to use water more carefully, I (give) will give more pocket money
2. If I (be) were you, I (ride) would ride a bik to school instead of driving a motorbike
3.If we (stop) stopped damaging the environment, now there (not be) wouldn't be too many kinds of pollution
4. People(suffer) will suffer from hearing loss if they (listen) listen to loud music
5.If we (teach) teach children the importance of the environment, they(become) will become more aware of saving the energy
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 from 35 to 42.
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body weight. There was no trend toward a decrease in water content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water itent in their bodies, which remained at 66.3 % to 67.2 % during this period.
This is very close to the water content of dry-fed animals (66.5 %), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
The word “parsimony” in paragraph 1 is closest in meaning to _________.
A. intelligence
B. desire
C. frugality
D. skill
Chọn đáp án C
- intelligence (n): sự thông minh
- desire (n): sự mong muốn, khát khao
- frugality (n): tính tiết kiệm
- skill (n): kĩ năng
“But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.” (Nhưng nó nổi tiếng với tính tiết kiệm qua việc bảo tồn nguồn cung cấp nhỏ bé của mình bằng mọi cách có thể, chỉ dùng hết lượng rất nhỏ trong chất bài tiết và qua quá trình bay hơi từ đường hô hấp)
Do đó: parsimony ~ frugality
