21. ______ government has promised to take measures to help ______ unemployed.
A. The; the B. 不填; the C. The; 不填 D. 不填；不填
22. Rachel Grey said she would come to help us; she didn’t, ______ .
A. yet B. too C . either D. though
23. As a reward for Aditi’s efforts, the boss insisted ______ a raise though she’s been in this department for less than two seasons.
A. on her giving B. to give her
C. she be given D. that she was given
