Questions 18 to 20 are based on the following passage.At the end of the passage, you will be given 15 seconds to answer the questions. Now, listen to the passage.
Why does the speaker want to go to a LatinAmerican countryA.To get the funding for the hospitals. B.To help the disabled children there. C.To train therapists for the children there. D.To set up an institution for the handicappeD、