choose the correct prepositions to fill in the gaps in these sentences. images.png 1. we met a nightclub. in from on 2. i didn't recognise him the photograph. in on onto 3. there are too many people the tube at rush hour. at to on

1.in

2.on

3.at

Объяснение:

In-находится внутри чего-нибудь(в этом случае именно в здании )

On-быть на чём-то ; onto тоже самое ,что и on ,но действие

Пример:

The cat is on the table / Кот на столе (сидит )

The cat is onto the table / Кот запрыгнул на стол

At-место нахождение

Sir Isaac Newton is an English scientist and mathematician. He was born in 1642, on the 25th of December in the little village of Woolsthorpe in England. His father was a wealthy farmer but he had died before Isaac was born.

Newton published his discoveries in two books which contain his three laws of motion and the universal gravitation law. The scientist used these laws to predict the motion of the planets around the Sun, the stars and comets motion. Isaac Newton studied optics and developed the theory of colour: he discovered that a prism could decompose white light into a multicoloured spectrum. He was also the constructor of the first practical reflecting telescope in the world. As for mathematics he and Leibniz developed the fundamental theorem of infinitesimal calculus.

Moreover Isaac Newton devoted his time to studying theology and practicing alchemical experiments. It is known that he published some of his theological researches. He made an attempt to predict the end of the world and he estimated it would happen after the year of 2060.

Newton studied at Trinity College in Cambridge University. His incredible aptitude was recognized early. It was there that he discovered the generalized binomial theorem. Then he moved to London in 1969 where he lived until his death in 1727. The scientist was also a member of the Parliament of England. Newton died in his sleep at the age of 84 and was buried in Westminster Abbey. He was never married and died intestate.

Isaac Newton is considered to be the most influential scientist in the history of mankind. His discoveries on physics, astronomy and mathematics provided a basis for modern science and his ideas changed our world.

Объяснение:

Это про Исака Ньютона

1. My sister was cleaning her room.

2. Did my sister clean her room?

3. My sister didn't clean her room.

1. We lived in London last summer.

2. We lived in London last summer?

3. We didn't live in London last summer.

1. Sandra and Elsa talked on the phone in the evening.

2. Did Sandra and Elsa talk on the phone this evening?

3. Sandra and Elsa didn't speak on the phone that evening.

1. You were studying for the test two days ago.

2. Did you prepare for the test two days ago?

3. You didn't prepare for the test two days ago.

1. My parents were watching TV last week.

2. Did my parents watch TV last week?

3. My parents didn't watch TV last week.

Думаю, тут принципеп понятен.