The key______on the table when I leave.

The key______on the table when I leave. The key ___ on the table when I leave. The key （ ）on the table when I leave the key __ on the table when i leave A.was left B.will be le The key （ ）on the table when i leave.A:was left B:is left C: The key ______on the table when I leave.A..was left B.will b the key will be left on the table when I leave.这个句子用到主将从现吗? ( )The Greens____at table when I went in the train ___(leave)when i __(got)the station The Blacks_____ (sit) at table when I came 填什么 Mother _____ (sweep) the floor when I _____ (leave) home. When I arrived there,the rain _____(leave).