He was told that it would be at least three months ___ he could recover and return to work.

   A. when      B. before      C. since       D. that

He was told that it would be at least three months          he could recover and return to work.

A．when          B．before         C．since         D．that

He was told that it would be at least three months 　　　　 he could recover and return to work.

　 A.when 　　　　 B.before　　　 C.since　　　　 D.that

He was told that it would be at least three more months __________ he could recover and return to work.

1. A.
   when
2. B.
   before
3. C.
   since
4. D.
   that

30. He was told that it would be at least three more months ______ he could recover and return to work.

A. when             B. before          C. since            D. that

He was told that it would be at least three more months __________ he could recover and return to work.

A. when   B. before   C. since   D. that

. He was told that it would be at least three more months __________ he could recover and return to work.

A. when  B. before

C. since   D. that

He was told that it would be at least three more months ______he could recover and return to work.

A.when                                                           B.before

C.since                                                            D.that

 He was told that it would be at least three more months   he could recover and return to work.

  A. when        B. before       C. since    D. that

He was told that it would be at least three more months ______he could recover and return to work .

A. when         B. before         C. since                 D. that