Disagree. sometimes only one variant is possible.
model. i saw somebody at the front door. i saw nobodu at the
front door. i didn't see anybody at the door.
1. there are some apples on the table. 2. yesterday i saw some
thing interesting in the forest. 3. somebody has torn my bag
4. ann knows some italian songs. 5. mum bought something tasty
6. they celebrate some holidays. 7. the boy has found something
under the christmas tree. 8. somebody was crying behind the door.​

I really like swimming in summer
My mother said that today I should meet guests
There must be electrical connection, but I dont undestand why it does not work
The department of Physical Chemistry was created in 1956.
I have bought tickets to the concert
We have a lot of rubbish at home
Usually bins are needful when war is going..
All overnight i will be studying
I really like this bookstore, because there you can always find good books
I could not find an entrance in airport
I cant work with appliances, it doest not work 

My favourite sport is running. There are just times when you feel like you just want to get up and run!  I for instance, would just grab my I-pod and run out when I need to belt out my frustrations and woes. It works every time! Running is good holistically; except for those who are restrained to do it due to health reasons. Physically, it keeps you fit because it requires a great deal of energy burning up calories. It also decreases the chances of getting a stroke or a heart attack since it lowers the blood pressure and maintains the elasticity of your arteries. It slows down the aging process because of the toxins you sweat out and the strength- training you give to your muscles and bones.  Psychologically, running releases the “happy hormones” or endorphins responsible for that natural high.

Объяснение:

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