Вопрос № 911696 - Английский язык

Дополните диалог:
Clerk: 1_______, madam.
Madam: I’d like 2_______, please.
Clerk: Yes, madam. How many marks have you got?
Madam: 3_______. What’s the rate of exchange, please?
Clerk: 4_______ are on the notice board, madam.
Madam: Thank you.

Дополните диалог:
Security Officer 1: Excuse me, madam. 1_______, please.
Madam: Of course.
Security Officer 1: What’s this?
Madam: It’s a camera. It’s for my son.
Security Officer 1: And what are these?
Madam: They’re discs for the camera. It’s 2_______.
Security Officer 2: Open your bag, please, sir.
Man: OK.
Security Officer 2: What’s this?
Man: It’s a laptop computer, for my work.
Security Officer 2: Mmm. And what are these?
Man: They’re magazines – 3_______.
Security Officer 2: And this?
Man: It’s a scarf, for my wife.
Security Officer 1: Open your handbag, please.
Madam: Oh, 4_______?
Security Officer 1: What’s this?
Madam: It’s my wallet, of course!

Прочитайте текст и определите, какой из заголовков соответствует тексту.
Magnets can be natural and artificial. The Earth, for example, contains magnetic substances in its nucleus. These substances, which are also in our body, make our planet a big natural magnet. That’s why when you hang a bar magnet from a thread in a horizontal position, its north pole points to the geographic north pole of the Earth. A bar magnet is an artificial magnet. This type of magnets are usually made from a combination of elements that contain iron, cobalt or nickel.

Прочитайте текст и определите, какой из заголовков соответствует тексту.
Colloids exist in nature in the cells of plants and animals, in the sap of certain plants, among which is the rubber tree, and in the class of foods are called proteins. Colloids have recently come to be of tremendous importance in certain manufacturing processes, including the making of glass, rubber and artificial silk, tanning leather and dyeing.

Прочитайте текст и определите, какой из заголовков соответствует тексту.
Benjamin Franklin is acknowledged to be the founder of the theory of atmospheric electricity. He was the first to prove that the lighting was an electrical phenomenon. Franklin developed a new theory of electricity that he called positive and negative. He finally invented a means of protection against the disastrous effects of lighting – the lighting rod. Franklin is known and respected all over the world not only as a scientist but also as a citizen who did as much as he could for the good of his country. Coming out in defence of the Afro-Americans, Franklin declared slavery to be not only an evil from the moral point of view, but also an obstacle to the social interests of America. He is thought to be one of the broadest as well as one of the most creative minds of his time.

Прочитайте текст и определите, какой из заголовков соответствует тексту.
It may be observed that when the water of a pan of brine is evaporated by boiling, crystals of salt remain on the bottom of the vessel. The experiment proves that salt crystals are formed by evaporation of a solution.