11. He was delighted that his aunt sent him a letter
-> S tobe adj that S V…
12. People recycle old car tires to make shoes and sandals
-> S V(s/es).
13. You should start to run and see if that helps you to lose weight
-> should Vnt
14. John has been chosen for the school’s football teams
-> S have/has been VPII
15. Although it is very noisy in the city, we enjoy living there
-> Although + S + V
16. We were greatly disappointed about the failure of the team
-> be disappointed about N
17. The guide doesn’t speak slowly enough for me to understand
-> S V adv enough for sb to Vnt