Guess the meaning of the following words from context and match them with their definitions.
1. to refer___
2. to apply___
3. internship___
4. achivements___
5. upon request___
6. salutation___
7.to determine__
8.knowledge__
a)short job that a student does to gain experience
b) Word or phrase used at the beginning of a letter
c) Word or phrase used at the end of a letter
d) information gained through experience
e) on the receipt of a formal demand for something
f) successes that you have had
g) to find out the facts about something
h) to make a formal request, usually written
i) to mention or speak about someone or something
j) to use a particular name or title when writing to someone