13. Tom refused (give) me his address . 14. You’ll be able ( do ) it yourself when you are older . 15. I didn’t know how ( get ) t

13. Tom refused (give) me his address .
14. You’ll be able ( do ) it yourself when you are older .
15. I didn’t know how ( get ) to your house , so I stopped ( ask ) the way .
16. We found it very difficult ( reach ) a decision .
17. I will remember ( give ) Mr. Brown your message .
18. She remembers ( be ) taken to the zoo by her mother .
19. Do you feel like ( go ) to the concert or would you like ( stay ) at home ?
20. My family is considering (take) a trip to the USA next year.
21. The police didn’t permit ( camp ) in this wood for security reasons .
22. We don’t allow people ( smoke ) in the lecture room.
23. The teacher advised ( review) the grammatical structures carefully .