问题
_______ one and a half days enough for the painting to be finished?—That’s enough. The painter is ill and only after _________ go on with it.[ ]
A: Are; he recovers can he
B: Are; he recovers he can
C: Is; he recovers can he
D: Is; he recovers he can
B: Are; he recovers he can
C: Is; he recovers can he
D: Is; he recovers he can
正确答案是：
