—Why didn’t you give back Robert’s e-dictionary yesterday?

—I forgot ______ it here, but I mean ______ it to him tomorrow.

A．to bring; to return

B．to bring; returning

C．bringing; to return

D．bringing; returning

关于条播直播种草环节的表述中，不确切的选项是（）。

A.开沟、播种

B.开穴、播种

C.覆土

D.振压