14
correct the mistakes.
correc
1 philip was washing the car while the fire started
2 neil was studying when his sister was listening to
music
3 harnet was opening the door and walked into the
house
4 we were having lunch at a lovely restaurant every
day when we were on holiday.
5 brian drank tea at five o'clock yesterday afternoon
6 dad was repairing the tv while mum cooked dinner
7 i was going to the cinema last saturday
8 i was buying a new dress for my party yesterday
9 while jeff built the garden shed, he hurt himself,
10 while the teacher were speaking, the students were
listening to him

ответ:

1. вместо while - when

2. вместо when - while

3. вместо was opening - opened

4. вместо were having - had

5. вместо drank - was drinking

6. вместо cooked - was cooking

7. вместо was going - went

8. вместо was buying - bought

9. вместо built - was building

10. вместо were speaking - was speaking

объяснение:

foreign languages are necessary for everybody in modern society. it helps us to make friends from other countries and communicate with them without any problems,it helps us in travelling,in using the internet resources for getting more information.speaking foreign language helps us to earn more money.

we all have to learn ,to do our best in learning languages as it helps to be more successful

skateboarding is an action sport which involves riding and performing tricks using a skateboard

skateboarding can be a recreational activity, an art form, a job, or a method of trabsportation.skateboarding has been shaped and influenced by many skateboarders throughout the years

skateboarding is relatively modern. a key skateboarding maneuver, the ollie, was developed in the late 1970s by alan "ollie" gelfand as a half-pipe maneuver. freestyle skateboarder rodney mullen was the first to take it to flat ground and later invented the kickflip and its variations. since the 1970s, skateparks have been constructed specifically for use by skateboarders, bikers and inline skaters.

the current generation of skateboards is dominated by street skateboarding. most boards are about 7+1⁄4 to 8 inches (180 to 200 mm) wide and 30 to 32 inches (760 to 810 mm) long. the wheels are made of an extremely hard polyurethane, with hardness (durometer) approximately 99a. the wheel sizes are relatively small so that the boards are lighter, and the wheel's inertia is overcome quicker, thus making tricks more manageable. board styles have changed dramatically since the 1970s but have remained mostly alike since the mid 1990s. the contemporary shape of the skateboard is derived from the freestyle boards of the 1980s with a largely symmetrical shape and relatively narrow width. this form had become standard by the mid '90s.

go skateboarding day was created in 2004 by a group of skateboarding companies to promote skateboarding and help make it more noticeable to the world. it is celebrated every year on june 21.

the use of skateboards solely as a form of transportation is often associated with the longboard. depending on local laws, using skateboards as a form of transportation outside residential areas may or may not be legal. backers cite portability, exercise, and environmental friendliness as some of the benefits of skateboarding as an alternative to automobiles.