Question

1 It can be hard trying to protect animals from/ of extinction. 2 Whales are over/under threat from over- fishing. 3 Can you hang on/up for a minute? I need to send this email. 4 We compared the number of rhinos this year for/to last years' numbers. 5 Do you want to hang out/up in that new café . after school? 6 Sultan hung off/up the phone when the conversation ended. 2 3 7 African elephants are in/at danger because of poachers. 8 Some mammals are friendly with/to humans when they meet them. 9 The blue whale is famous for/about its huge size. 10 Our village is surrounded from/by nothing but the steppe. 5​

Answer 1

1. It can be hard trying to protect animals from extinction.
2. Whales are under threat from overfishing.
3. Can you hang on for a minute? I need to send this email.
4. We compared the number of rhinos this year to last year's numbers.
5. Do you want to hang out in that new café after school?
6. Sultan hung up the phone when the conversation ended.
7. African elephants are in danger because of poachers.
8. Some mammals are friendly to humans when they meet them.
9. The blue whale is famous for its huge size.
10. Our village is surrounded by nothing but the steppe.

Answer 2

Certainly! It looks like you have a series of sentences with prepositions, and you want clarification on which preposition is appropriate for each sentence. Here are the corrected sentences:

1. It can be hard trying to protect animals from extinction. 2. Whales are under threat from overfishing. 3. Can you hang on for a minute? I need to send this email. 4. We compared the number of rhinos this year to last year's numbers. 5. Do you want to hang out in that new café after school? 6. Sultan hung up the phone when the conversation ended. 7. African elephants are in danger because of poachers. 8. Some mammals are friendly to humans when they meet them. 9. The blue whale is famous for its huge size. 10. Our village is surrounded by nothing but the steppe.

If you have any further questions or need additional clarification, feel free to ask!