Cosmic cosmology is the study of the origin, evolution, distribution and future of life in the universe: extraterrestrial life and life on Earth. This multidisciplinary field involves finding living environments in the Solar System and planets that can reside outside the Solar System, seeking evidence of life- Study in the laboratory and field the origins and early evolution of life on Earth, and study the possibility of life in adaptation to the challenges on Earth and in outer space. Cosmic biology answers the question of whether there is life outside of Earth, and how humans find out if that really is happening.

Nguồn: lazi.vn

The universe consists of all its components as well as space and time. The universe consists of planets, stars, galaxies, constellations of interstellar space, the smallest subatomic parles, and all things. substance and energy. The observed universe has a diameter of about 28 billion parsecs at the present time. Astronomers do not know what the total size of the Universe is and may be infinite. The observations and developments of theoreal physics helped to infer the composition and evolution of the universe. Throughout historical bibliographies, cosmological and epistemological theories, including scientific models, have been proposed to explain the observed phenomena of the universe. Further improvements observed in the Universe lead to the realization that the Solar System is in a galaxy containing billions of stars, called Milky Way. Our galaxy is just one of hundreds of billions of other galaxies. On the largest scale, the distribution of galaxies is assumed to be homogeneous and uniform in all directions, which means that the universe has no boundary or parular center. The universe is expanding, cosmic microwave background radiation shows that the universe must have a starting point. Recently, accelerated expansion of the Universe has shown that the major energy component of the universe is of an unknown form called dark energy. In short, most of the mass in the universe also exists in an unknown form or dark matter.

Đọc đoạn văn sau và tìm từ thích hợp để hoàn thành (mỗi chỗ trống một từ):

James works in London, but he (1) doesn't live there. (2) Every morning he gets up at 6.00 and he goes to work (3) by train to London. The journey (4) spend an hour and he doesn't (5) go home still 8.00 in the evening. Then he (6) watches TV and goes to bed. He has (7) a good job, so he (8) works very hard.

Chúc bạn học tốt !

Jane works in London , but he doesn't live there .In morning he gets up at 6.00 and he goes to work by train to London . The journet takes an hour and he doesn't come home till 8.00 in the evening. The he watches TV and goes to bed . He has a good job , so he works very hard.

Chúc hk tốt, mk nhanh nhất k mk nha!!

1.How's Hai's brother?

2.How's Thanh Thuy Secondary school?

3.How much is this laptop?

4.How many apples do Hai and Long would ?

1.How's Hai's brother?

2.How's Thanh Thuy Secondary school?

3.How much is this laptop?

4.How many apples do Hai and Long would ?

1 : My mother / want / one kilo / chicken . -> My mother want a kilo of chicken

2: HUong / friends / badminton / twice / a week . ->Huong's friends play badminton twice a week

3: Cocacola / orange juice / his / favourite drink ? Is cocacola or orange juice his favourite drink?

4: There / not / milk / fridge . -> There is no milk in the fridge

5 : The students / not learn / their classroom / the moment . -> The students are not learning in their classroom at the moment

Sử dụng từ gợi ý để viết thành câu hoàn chỉnh:

1. My mother / want / one kilo / chicken. \(\rightarrow\) My mother wants a kilo of chicken.

2. Huong / friends / badminton / twice / a week. \(\rightarrow\) Huong's friends play badminton twice a week.

3. Cocacola / orange juice / his / favorite / drink? \(\rightarrow\) Is Cocacola or orange juice his favorite drink?

                                                                              \(\rightarrow\) Is orange juice or Cocacola his favorite juice?

4. There / not / milk / fridge. \(\rightarrow\) There isn't any milk in the fridge.

5. The students / not learn / their classroom / the moment. \(\rightarrow\) The students aren't learning in their classroom at the moment.

Chúc bạn học tốt !

1. Taller = Tallest

2. beauty = beautiful

3, care = careful

4, some = any

5, are = is

K mk nha bạn chúc bạn học giỏi

1. taller = tallest

2. beauty = beautiful

1. is learning

2. drives

3. didn't work

4. aren't

5. speak

6. are playing

7. is going to go

1. is learning

2. drives

3. don't

4. isn't

5. speak

6. are playing

7. goes

Chọn B: Best

What subject do you  best ?

Từ :Take

He has to take an aspirin because he has a stomach-ache

Từ cần điền : Take

As a traditional Vietnam family, I have a big family. My family has 6 members including my mum, my dad, my grandmother, my big brother, little sister and me. My mum's name is Lan. She's got short, black hair and brown eyes. She and my dad work in business of medicine. My dad's name is Phong. He's short. He's got black short hair. My little sister's slim. She's quit beautiful. She's got black long hair. My big brother's short my dad. 20 years before, Vietnam was a poor country. Paying for cost of living of family with 3 little children comes to be a difficult problem, My mum and my dad have worked hard day by day, even my 60-year-old grandmother also had to buy foods to help apart. You know that's a difficult time, but now we grown up and my family's financial problems were improved. Thank life for everything.

There are 6 people in my family. I have two brothers and one sister. I am the second oldest of my brothers and sister. My Dad goes to work everyday from 8 am to 8 pm. His job is to communicate with Vietnamese people. My mom doesn’t work outside the home. She stays home and takes care of the house. She also raises the kids and cooks everyday. My oldest brother is 23 years old. He doesn’t work or go to school. He just stays home and only does the things he wants to do. He also spends a lot of money that dad earns. My younger brother is just the opposite. He is 18 years old. Everyday he goes to school and sometimes he goes to work. He also helps my parents when he has free time. He had diploma from high school and now he is enrolled in the University. My parents are proud of him very much. Finally is my sister is 11 years old and a cute girl. She is in the fifth grade. I think she is a very smart girl. I love her and my parents very much.

Rõ ràng, những giáo viên đầu tiên chúng ta có trong cuộc sống của mình trong hầu hết các trường hợp là cha mẹ của chúng ta, và họ thường là những người tham gia nhiều nhất vào sự phát triển và giáo dục con cái của họ. Tuy nhiên, không phải tất cả các bậc cha mẹ giáo viên tốt cũng không phải là những bậc cha mẹ tốt các giáo viên tốt nhất. Trước hết, không phải tất cả phụ huynh đều là giáo viên giỏi. Là những cá nhân bình thường, một số cha mẹ ít nhiều có thói quen xấu. Mặc dù cha mẹ gần như theo bản năng cống hiến mình để nuôi dưỡng con cái của họ, kết quả có thể trở thành thất vọng, cho tất cả trẻ em có xu hướng vô thức hoặc tiềm thức sao chép mọi thứ từ cha mẹ của họ. Một sự thiếu hụt của cha mẹ là giáo viên là một thực tế rằng hầu hết các bậc cha mẹ đang thiếu cảm giác phổ biến của giáo dục. Tất cả chúng ta thường xuyên quan sát một số bậc cha mẹ có xu hướng theo đuổi ước mơ ấp ủ nhưng thất bại của họ bằng cách buộc con cái của họ phát triển theo hướng được sắp xếp trước. Trớ trêu thay, nếu con cái của họ không làm theo các hướng dẫn, trẻ em sẽ được coi là không vâng lời hoặc bị cáo buộc nổi loạn.