Only when be possible to sign the contract.
A. the lawyer es it will
B. does the manager e will it
C. has the manager e it will
D. the manager es will it
网友回答
A. the lawyer es it will
B. does the manager e will it
C. has the manager e it will
(答案→)D. the manager es will it
解析：当only置于句首，强调状语成分时，主句采用部分倒装的形式。故选D。句意：只有当经理来了，才有可能签合同。