问答题
	A student wants to join the Students’ Union, and asks you to write a recommendation letter, of which the content should include:
	1) The reason why the student wants to join the Students’ Union
	2) The student’s study and work ability
	3) Your confidence in him or her of holding the post
	You should write about 100 words on ANSWER SHEET 2. Do not sign your own name at the end of the letter. Use "Li Ming" instead. You do not need to write the address. (10 points)