1. Don't change horses in midstream.

2. Do not change horses in mid-stream.

3. Another group felt that it was inadvisable to change horses in midstream.

4. Another pecie of advice is, do not change horses in midstream.

5. Another piece of advice is, do not change horses in midstream.

6. The paper claimed that most businessmen believed that it was a bad idea to change horses in midstream.

7. It is very serious and important, Why do you change horses in midstream.