помогите с английским

1. Hurry! The train is coming.  I am not planning to miss it.
2. The river Dnepr flows into the Black Sea.
3. The river flows very slow today, slower than usual.
4. Does it ever snow in Hawaii?
5. — Can you speak English? — No, but I learn it. My schoolmate teaches me.
6. Usually we grow berries in our kitchen garden, but this year we grow vegetables.
7. You can borrow my bicycle. I don't need it at the moment.
8. John says he's sixteen years old, but we don't believe him.
9. Usually I enjoy meetings with friends, but I am enjoying this meeting very much.
10. Catherine is in Paris at the moment. She is staying at her friends. She usually stays at her friends when she's in Paris.