за тест из 12 во Найдите соответствующие ответы на во и напишите их в той последовательности, в которой заданы во Во Выберите правильный ответ:
The most important metal in use today is
a) Carbon b)iron c) some other metal
3. Выберите правильный ответ:
Ductility is the capacity of a metal…
a) to be permanently deformed in tension without breaking
b)to be permanently deformed by compression without rupture
c) to resist to external loads and stresses
4. Выберите правильный ответ:
Malleability is the capacity of a metal
a) to be permanently deformed in tension without breaking
b)to be permanently deformed by compression without rupture
c) to resist to external loads and stresses
5. Выберите правильный ответ:
The most important properties of steel are….
a) Electrical conductivity, resistance to wear, magnetic
properties
b) Strength, ductility, mach inability.
6. Найдите соответствующие ответы на во и напишите их в той последовательности, в которой заданы во Во Выберите правильный ответ:
Most…. Are good conductors.
a)Carbon rod
b)Metals
c)Battery
8. Выберите правильный ответ:
The strength of a metal is a property…
a) to be permanently deformed in tension without breaking
b) to be permanently deformed by compression without rupture
c) to resist to external loads and stressed.
9. Выберите правильный ответ:
Malleability is the capacity of a metal
a) to be permanently deformed in tension without breaking
b)to be permanently deformed by compression without
rupture
c) to resist to external loads and stresses.
10. Выберите правильный ответ:
Carbon steel contains…
a)steel and cast iron
b) Iron, carbon, an alloying element.
c)Only iron and carbon
11. Выберите правильный ответ:
Most … are good conductors.
a) carbon road b) metals c) battery
12. Составьте предложение:
a) is b) made c) Electricity d) ways e) many f) in
Electricity is made in many ways.
ответ:
sport has long been a business. indeed, professional sport is a very exciting spectacle. therefore, a lot of spectators often come to watch football, hockey, basketball, rugby and tennis, box and many other kinds of sport paying a lot of money for tickets. sports are regularly broadcast on my tv channels, attracting a huge audience of fans and therefore causing high advertising prices during these broadcasts. in other words, the owners of many sports teams, managers and financial agent of many sports talents around the world have quite high profits. that allows them to conclude huge and long-term contracts with the most talented athletes, stimulating the most talented young people to implement themselves in sports.
i agree that professional sport is definitely a big business. it was for this reason that it was organized, huge sums are spinning in this area, just look at what amounts are indicated in the contracts of professional sports stars. but i think that not all sports are big business. professional sports managers invest in attractive projects that can generate income. therefore, for example, the nba or the nhl is a sports business with a long tradition. but the championship of a city among students cannot be called a business, of course. not the scope to make a profit.
thus, the professional sport in its structure has long been one of the most highly profitable sectors of show business.
объяснение:
ответ:
объяснение:
1 – one – first (один – первый);
2 – two – second (два – второй);
3 – three – third (три – третий);
4 – four – fourth (четыре – четвертый);
5 – five – fifth (пять – пятый);
6 – six – sixth (шесть – шестой);
7 – seven – seventh (семь – седьмой);
8 – eight – eighth (восемь – восьмой);
9 – nine – ninth (девять – девятый);
10 – ten – tenth (десять – десятый);
11 – eleven – eleventh (одиннадцать – одиннадцатый);
12 – twelve – twelfth (двенадцать – двенадцатый).
ну а в таких порядковых числительных, как двадцатый, тридцатый, сороковой и т. д., конечную -y меняем на -ie:
20 – twenty – twentieth;
30 – thirty – thirtieth;
40 – forty – fortieth.