Составить 5 предложения с some/any/no someone/somebody/something/somewhere anyone/anybody/anything/anywhere no-one/nobody/nothing/nowhere c любыми только 5-10 предложении

There is someone behind the door. Something is hurting my leg. Did somebody take my pen? Your puppy can be anywhere. There will be some big buildings in 2 years. Nothing can change my decision. Aren't there any mistakes?