It wasn’t until nearly a month later _______ I received the manager’s reply .

A．since  B．when  C．as  D．that

It wasn’t until nearly a month later _______ I received the manager’s reply .

A．since  B．when  C．as  D．that

It wasn't until nearly a month later________I received the manager's reply .

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

It wasn’t until nearly a month later         I received the manager’s reply .

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

It wasn’t until nearly a month later          I received the manager’s reply.

It wasn’t until nearly a month later ____ I received the manager’s reply.

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

It wasn’t until nearly a month later           I received the manager’s reply.

    A．since    B．when C．as   D．that

It wasn't until nearly a month later________I received the manager's reply.

A．sice

B．when

C．as

D．that

 It wasn’t until nearly a month later         I received the manager’s reply.

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

It wasn't until nearly a month later ________ I received the manager's reply.

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