1. I felt like a rat in the middle caught between the two rivals.
2. My sister drinks like a fish. She got through two bottles of wine last night.
3. The extension turned out to be a white elephant as nobody needed the extra space.
4. You’re flogging a dead horse trying to persuade me to come with you. You’ll never get me to change my mind.
5. I wouldn’t mind lending him money but what gets my goat is that he never pays me back.
6. Karen is like a bear with a sore head this morning. What has made her so bad tempered?
7. The man told me he had come to mend the photocopier but I began to smell a rat when I found him in the director’s office.
8. The deal was supposed to be secret. Who let the cat out of the bag?
9. Since the new manager took over the business is really going to the dogs. The service is not up to standard and the staff are inexperienced.
10. I could stay and talk to you till the cows come home, but I really must leave now.