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Russia flagAleksandra
Some sentences They are disappearing at a terrifying rate and people aren't doing enough to safe them. You look great day. Yesterday I met my friend when I'm going for a work. oday I have overslept for two hours/ couple hours. He could carry out experiments there when he wasn't selling things to passengers.

Corrections · 4

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Some sentences

They are disappearing at a terrifying rate and people aren't doing enough to save them.
[tricky, but saVe is the action, saFe is the adjective]
You look great today.
Yesterday I met my friend on my way to work
[Probably the most natural way to say that in spoken English]
Today I have overslept for two hours/ couple hours.
[Have isn't technically wrong, but it would be understood and most people will drop it. Either "two hours" or "a couple hours" would work.]
He could carry out experiments there when he wasn't selling things to passengers.
[This is fine if you're talking about how someone acted in the past.]

Good job!
0
Some sentences

They are disappearing at a terrifying rate and people aren't doing enough to save them.
You look great day.
Yesterday I met my friend when I'm going for a work.[I can't tell what you were trying to say here, so I am going to make some suggestions.Yesterday I met my friend on my way home from work. Yesterday I met my friend when I was going to work. Yesterday I met my friend when I was going for a walk. Yesterday I met my friend when I was going home from work.]
Today I have overslept for two hours/a couple of hours.
He could carry out experiments there when he wasn't isn't selling things to passengers. [He can carry out experiments there when he isn't selling things to passengers. He might be able to carry out experiments there when he isn't selling things to passengers. He could carry out experiments there if he wasn't selling things to passengers. ]

[Hope this helps. Let me know if you have any questions.]

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