1 Diseases come on horseback, but go away on foot. 

2 Agues come on horseback but go away on foot. 

3 Misforunes come on horseback and go away on foot. 

4 Mischiefs come by the pound and go away by the ounce. 

5 Go away and leave me alone!

6 To her annoyance the stranger did not go away.

7 We've decided not to go away after all.

8 Wait here; don't go away.

9 We'll probably go away at Easter.

10 Go away! I don't want to see you again!

11 I think we need to go away and think about this.

12 You have heard the proposal; now go away and think it over.

13 The kid plucked at my clothes and wouldn't go away.

14 if you go away, i'll be blue. i'll miyou when you leave.

15 I'm tired of your constant complaints; go away and leave me in peace!

16 The stock-market scandal is refusing to go away(Sentencedict.com), mainly because there's still no consensus over how it should be dealt with.

17 Go away, I don't want to infect you with my cold.

18 What is to become of me if you go away?

19 We hadn't planned to go away - it was one of those spur-of-the-moment decisions.

20 Horses flick their tails to make flies go away.

21 She must needs go away when I wanted her.

22 Tell 'em to go away.

23 I requested of him that he should go away.

24 "Go away!" he hissed through clenched teeth.

25 Go away and leave me in peace!

26 I'd be glad if you would go away!

27 Why don't you and I go away this weekend?

28 Don't go away; I'll be right back.

29 The pain will go away soon.

30 He articled withher that he should go away.