单句语法填空 (1) ［词汇复现］He has agreed to struggle on，though he hopes to retire 　　　　 his position. (2) They will hold a party in celebration of her 　　　　（retire）. (3) The other day a 　　　　（retire） couple came to my office. 单句写作 (4) My father 　　　　 　　　　（从……退休） teaching 3 years ago.

from

retirement

retired

retired from