Using all 26 letters of the alphabet, can you complete the following 13 words?
1. a_p_e 2. b_a_e
3. bo_ _d 4. _an_c
5. _ro_e 6. _ _ell
7. _ra_y 8. bu_c_
9. _o_ra 10. _umb_
11. s_ua_ 12. lo_ _l
13. g_e_s