; and (III) in clause (ii), by striking , not fewer than and all that follows through subsection (d) ; and (B) in paragraph (2)— (i) by striking subparagraphs (A) and (D); (ii) in each of subparagraphs (B) and (C), by striking For purposes of determining monthly participation rates under subsection (b)(1)(B)(i), a and inserting A ; (iii) by redesignating subparagraphs (B) and (C) as subparagraphs (A) and (B), respectively; and (iv) by adding at the end the following: (C) State option for participation requirement exemptions For any fiscal year, a State may, at its option, not require an individual who is a single custodial parent caring for a child who has not attained 12 months of age to engage in work, for not more than 12 months. . (4) Modifications to allowable work activities Section 407(d) ( 42 U.S.C. 607(d) ) is amended— (A) in paragraph (5), by inserting , including apprenticeship before the semicolon; (B) in paragraph (6), by inserting supervised before job search ; (C) in paragraph (8), by striking (not to exceed 12 months with respect to any individual) and inserting , including career technical education ; (D) in paragraph (11), by striking and at the end; (E) in paragraph (12), by striking the period and inserting ; and