V.Complete the sentences with the right form of the words from the box.(10points) to emerge, to restrict, to comprise, initial stage, to be discontented, to reveal.
gradually, rapid, available, to be aware of
1 Your speech is too long. You should
c... it to 2 minutes.
2 Australia
... six states and two territories,
3. They suddenly
... from the darkness
into the sunshine.
4. The engineer
with your project and he's going to make
corrections.
5. She is feeling terrible; I guess this is the
of the disease.
6 He is making a
progress in exploring new lands.
7 T... fully
the responsibility and I have to solve the problem.
8. The main character of Christie's detectives, Miss Marple, easily
mysterious crimes.
9 A pour of rain
turned to snow
10 Those facts will never be
to you.

Многие люди считают,что иностранный язык нужно изучать с детства. Так ли это? Давайте порассуждаем.

Иностранный язык несомненно важно знать. Он очень нужен в жизни:тем,кто путешествует,тем,кто занимается бизнесом, да и вообще всем людям. И,если ребенку изучать иностранный язык с детства,то когда он вырастет,ему точно будет легче в изучении чего-либо. Это плюсы изучения языка в раннем возрасте. А теперь рассмотрим минусы. 

Представьте себя на  месте ребенка,к примеру,6 лет. Он еще м ало чего понимает в жизни,а тут дет.сад с новой программой развития для дошкольников, наверняка этот ребенок еще и в подготовительную школу ходит. Представляете,каково ему??? Ведь это не взрослый,это шестилетний РЕБЕНОК!

А тут еще иностранный язык! Да,и не нужно забывать про секции и кружки,вкоторые родители отдали ребенка. Такое плотное расписание даже не каждый подросток выдержит,а тут дошкольник! А детство,детсьво где???

 Вобщем,стоит ли ребенку изучать иностранный язык с детства,личное дело каждого. Но хотели бы Вы такого детства себе или своему ребенку???

ответ:

объяснение:

astronomers study our own solar system, as well as other solar systems, stars, and galaxies. the bulk of an astronomer's job is heavily based on research, as the focus is on understanding how the universe works, and on trying to discover things about the universe that would be considered scientific breakthroughs.

the main tools used by astronomers are:

telescopes - used to gather light emissions

spectrographs - used to break up light into a spectrum to tell the temperature, composition, and velocity of space objects

cameras - are connected to telescopes and used to gather images

spacecrafts - cameras and telescopes are placed onboard to collect images of space objects

computers - used to analyze data received from telescopes and spacecraft

astronomers use all these tools quite often, especially telescopes (along with applying a lot of physics and mathematics). they are able to use a variety of telescopes to observe objects in the universe - some of these telescopes are located here on planet earth and some are sent into space. only the very closest planets (all within our solar system) can be reached by spacecraft. therefore, telescopes or earth-orbiting satellites are relied upon to indirectly give us information about all other celestial objects by observing light emitted or reflected from them. telescopes gather light from distant objects and let us see them "up close." it is through the collection and detailed analysis of this light that astronomers are able to unlock some of the many mysteries of the universe. if fact, the main purpose of using a telescope is to collect this light so the astronomer can analyze and interpret this data.

an example of a telescope astronomers use is the hubble space telescope. it can see out to a distance of several billions of light-years (a light-year is the distance that light travels in one year, about 5,865,696,000,000 miles). the farthest that the hubble space telescope has seen so far is about 10-15 billion light-years away. several of the hubble deep field galaxies that astronomers are able to see are as they were billions of years ago, because this is how long it took for their light to reach us.

there are different fields of astronomy, and most astronomers will choose to focus on only one. some examples of these fields are solar astronomy, planetary astronomy, stellar astronomy, galactic astronomy, extragalactic astronomy, and cosmology. each field then branches into an observational or theoretical type of study. the observational branch uses the basic principles of physics and is focused on acquiring and analyzing data. the theoretical branch, on the other hand, describes astronomical objects and phenomena through the development of computer or analytical models. the two branches go hand-in-hand, with theoretical astronomy focusing on explaining the observational results, and observational astronomy being used to confirm theoretical results.

astronomy can also be divided according to its links with other branches of science, as it can apply physics, biology and geology to explain the origin and evolution of space, stars and celestial bodies. those four sub-fields are: astrophysics, astrometry, astrogeology, and astrobiology.