15. Submission (n): /səbˈmɪʃ(ə)n/ Remisión
A document that you formally give to someone who will make a decision.
Example: The judge always receives submissions every Monday.

16. Thread (n): /θred/ Hilo
A long, thin fibre used for sewing pieces of cloth together.
Example: This shirt is made of expensive thread.

17. Tight-lipped (adj): /ˌtaɪt ˈlɪpt/ Labios sellados
To refuse to comment on something to journalists.
Example: The celebrities are tight-lipped when visiting outdoors.

18. Warmth (n): /wɔː(r)mθ/ Calor
The feeling of heat.
Example: The warmth I feel in this job is good.

a. Practice:
Choose one word from the list above and fill in the blanks.

1. The Sanchez family was riding with them, and I had to see Mary at me again. 

 2. Everyone has at least one story when the policeman people. 

 3. They will feel the  and memory of their gift.