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6 tháng 6 2019

Đáp án: C

31 tháng 8 2017

Đáp án A

Kiến thức: Cấu trúc câu cơ bản

Giải thích: Câu cơ bản có đầy đủ thành phần chủ ngữ (S) và động từ chính (V)

Câu đã có thành phần tân ngữ là “one or more units of living substance” và “called protoplasm” là mệnh đề quan hệ rút gọn bổ trợ nghĩa cho “living substance”

=> Cần chọn đáp án có S và V

Tạm dịch: Tất cả những vật sống bao gồm một hay nhiều đơn vị tế bào sống cái mà được gọi là nguyên sinh vật

2 tháng 2 2018

Đáp án C

Khi mệnh đề quan hệ ở dạng bị động, ta có thể dùng quá khứ phân từ của động từ tròn mệnh đề để rút gọn câu.

Đáp án A sai vì trong câu chỉ có một mệnh đề chính duy nhất nên không dùng Although ¬ liên từ chỉ sự đối lập giữ các mệnh đề được.

Đáp án B sai vì ta đã có mệnh đề rút gọn called protoplasm nên nếu rút gọn consisting of câu sẽ không có động từ chính làm vị ngữ.

Đáp án D sai vì nếu có In đằng trước thì cả câu sẽ đóng vai trò là một mệnh đề trạng từ và câu sẽ không có chủ ngữ và vị ngữ.

Dịch nghĩa: Tất cả các sinh vật sống bao gồm một hoặc nhiều đơn vị vật chất gọi là chất nguyên sinh

19 tháng 4 2019

Kiến thức: Cấu trúc câu cơ bản

Giải thích: Câu cơ bản có đầy đủ thành phần chủ ngữ (S) và động từ chính (V)

Câu đã có thành phần tân ngữ là “one or more units of living substance” và “called protoplasm” là mệnh đề quan hệ rút gọn bổ trợ nghĩa cho “living substance”

=> Cần chọn đáp án có S và V

Tạm dịch: Tất cả những vật sống bao gồm một hay nhiều đơn vị tế bào sống cái mà được gọi là nguyên sinh vật.

Đáp án: C

21 tháng 3 2018
Nước có tầm quan trọng sống còn đối với tất cả các sinh vật sống.Nếu không, mọi sinh vật chắc chắn sẽ chết
II. Fill in each blank with one suitable word to complete this passage. (1.0 p)THE IMPORTANCE OF WATER.Water kills thousands of people and _____________(1)  many acres of crops every year, but water also gives life to all living things in the world.             Without water, life would be unthinkable. We ___________(2) have water to grow our food, feed the birds and animals ____________(3)  our homes, grow forests and produce electricity. We use waterways__________ (4) carry our goods of...
Đọc tiếp

II. Fill in each blank with one suitable word to complete this passage. (1.0 p)

THE IMPORTANCE OF WATER.

Water kills thousands of people and _____________(1)  many acres of crops every year, but water also gives life to all living things in the world.             

Without water, life would be unthinkable. We ___________(2) have water to grow our food, feed the birds and animals ____________(3)  our homes, grow forests and produce electricity. We use waterways__________ (4) carry our goods of trade. Even the human body, which is seventy parts of one hundred of water itself, ___________(5)  exist for long without water.  

          Ever ___________(6) the earth began, large quantities of water have been used by living things. Yet for every drop of water that is taken from one place, another drop is put back from somewhere else. 

          Nature has a very clever __________(7)  of carrying water from cloud to land and sea and back to cloud. No water has been lost. 

         But nature does not put water where and when we need it. _________(8)  some men are drowning, others in another part of the world are dying of thirst. Thus, people all _________(9)  the world are trying to bring water to places where it is scarce, to control its flow in times of floods and to make greater __________(10) of it.   

3
9 tháng 6 2021

Water kills thousands of people and ____destroys _________(1)  many acres of crops every year, but water also gives life to all living things in the world.             

Without water, life would be unthinkable. We _____must ______(2) have water to grow our food, feed the birds and animals _____in _______(3)  our homes, grow forests and produce electricity. We use waterways_____to _____ (4) carry our goods of trade. Even the human body, which is seventy parts of one hundred of water itself, ______cannot _____(5)  exist for long without water.  

          Ever ______since _____(6) the earth began, large quantities of water have been used by living things. Yet for every drop of water that is taken from one place, another drop is put back from somewhere else. 

          Nature has a very clever ____way ______(7)  of carrying water from cloud to land and sea and back to cloud. No water has been lost. 

         But nature does not put water where and when we need it. __While _______(8)  some men are drowning, others in another part of the world are dying of thirst. Thus, people all ____over _____(9)  the world are trying to bring water to places where it is scarce, to control its flow in times of floods and to make greater ____use ______(10) of it.   

9 tháng 6 2021

7 là way nhé

sai cta quài

Plans grow(46) almost every part of the world. We see(47) plants as flowers, glass, and tree nearly every day. Plants grow high on moutaintops, far in the oceans, and in many deserts and(48) regions Without plants, there could be not life on earth. Man could not live without air of food and so he could not live without plants. The oxygen in the air we breathe comes from plants. The food we eat also comes from plants or from animals that eat plants. We build houses and make many(49) products...
Đọc tiếp

Plans grow(46) almost every part of the world. We see(47) plants as flowers, glass, and tree nearly every day. Plants grow high on moutaintops, far in the oceans, and in many deserts and(48) regions

Without plants, there could be not life on earth. Man could not live without air of food and so he could not live without plants. The oxygen in the air we breathe comes from plants. The food we eat also comes from plants or from animals that eat plants. We build houses and make many(49) products from lumber cut from trees. (50) of our clothing is made from the fitbers of the cotton plants.

Scientists belive there are more than 350,000 species of plants, but no one knowns for(51). Some of the smallest plants, called diatoms, can be seen only with a(52). A drop of the water may hould as many as 500 diatoms. The largest living things are the giant sequoia trees of California. Some of them stand more than 290 feet high and measure over 30 feet wide

Scientist(53) all living things into two main groups - plants and animals. It is usually easy to tell the two(54). Almost all kinds of plants stay in one place, but nearly all species of animals move about under their own power. Most plants make their own food from air, sunglight, and water. Animals cannot make their own food. The basic units of all life, called cells, are also different in plants and animals. Most plants have thick wall that(55) a material called cellulost. Animal cells dl not have this material.

Ae giúp mjk nhanh với

1
2 tháng 3 2020

Plans grow(46)in almost every part of the world. We see(47)such plants as flowers, glass, and tree nearly every day. Plants grow high on moutaintops, far in the oceans, and in many deserts and(48)polar regions

Without plants, there could be not life on earth. Man could not live without air of food and so he could not live without plants. The oxygen in the air we breathe comes from plants. The food we eat also comes from plants or from animals that eat plants. We build houses and make many(49)useful products from lumber cut from trees. (50) Much of our clothing is made from the fitbers of the cotton plants.

Scientists belive there are more than 350,000 species of plants, but no one knowns for(51)sure. Some of the smallest plants, called diatoms, can be seen only with a(52)microscope . A drop of the water may hould as many as 500 diatoms. The largest living things are the giant sequoia trees of California. Some of them stand more than 290 feet high and measure over 30 feet wide

Scientist(53)divide all living things into two main groups - plants and animals. It is usually easy to tell the two(54)apart . Almost all kinds of plants stay in one place, but nearly all species of animals move about under their own power. Most plants make their own food from air, sunglight, and water. Animals cannot make their own food. The basic units of all life, called cells, are also different in plants and animals. Most plants have thick wall that(55) contain a material called cellulost. Animal cells dl not have this material.

22 tháng 1 2022

có thể g thích tại sao lại điền v k

 

3 tháng 2 2020

2 ) Water is important for all living things. I am agree because human, animals, plants can not survive without water.

18 tháng 9 2018

không có từ gợi í sao ??

18 tháng 9 2018

Ko ak

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 55 to 64.The livelihood of each species in the vast and intricate assemblage of living things depends on the existences of other organisms. This interdependence is sometimes subtle, sometimes obvious. Perhaps the most straight forward dependence of one species on another occurs with parasites, organisms that live on or in other living things and derive...
Đọc tiếp

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 55 to 64.

The livelihood of each species in the vast and intricate assemblage of living things depends on the existences of other organisms. This interdependence is sometimes subtle, sometimes obvious. Perhaps the most straight forward dependence of one species on another occurs with parasites, organisms that live on or in other living things and derive nutrients directly from them. The parasitic way of life is widespread. A multitude of microorganisms (including viruses and bacteria) and an army of invertebrates - or creatures lacking a spinal column (including crustaceans, insects, and many different types of worms) - make their livings directly at the expense of other creatures. In the face of this onslaught, living things have evolved a variety of defense mechanisms for protecting their bodies from invasion by other organisms.

Certain fungi and even some kinds of bacteria secrete substances known as antibiotics into their external environment. These substances are capable of killing or inhibiting the growth of various kinds of bacteria that also occupy the area, thereby eliminating or reducing the competition for nutrients. The same principle is used in defense against invaders in other groups of organisms. For example, when attacked by disease - causing fungi or bacteria, many kinds of plants produce chemicals that help to ward off the invaders. Members of the animal kingdom have developed a variety of defense mechanisms for dealing with parasites.

Although these mechanisms vary considerably, all major groups of animals are capable of detecting and reacting to the presence of "foreign" cells. In fact, throughout the animal kingdom, from sponges to certain types of worms, shellfish, and all vertebrates (creatures possessing a spinal column), there is evidence that transplants of cells or fragments of tissues into an animal are accepted only if they come from genetically compatible or closely related individuals. The ability to distinguish between "self" and "nonself", while present in all animals, is most efficient among vertebrates, which have developed an immune system as their defense mechanism. The immune system recognizes and takes action against foreign invaders and transplanted tissues that are treated as foreign cells.

All of the following are defined in the passage EXCEPT ________.

A. parasites (paragraph 1) 

B. invertebrates (paragraph 1)

C. nutrients (paragraph 2)

D. vertebrates (paragraph 3)

1
16 tháng 1 2017

Đáp án C

“parasites, organisms that live on or in other living things and derive nutrients directly from them”- sinh vật sống trên hoặc trong các sinh vật khác và lấy được các chất dinh dưỡng trực tiếp từ chúng. “invertebrates - or creatures lacking a spinal column (including crustaceans, insects, and many different types of worms)” –động vật không xương sống- sinh vật thiếu cột sống ( bao gồm động vật giáp xác, côn trùng, và nhiều loại khác nhau của sâu”, vertebrates (creatures possessing a spinal column) – động vật có xương sống ( các sinh vật sở hữu 1 cột sống)-> loại trừ đáp án A, B, D.