Question

—Do you know_______?
—Yes. At about twelve. I was just about to go to bed.

A．when he came back

B．when he will come back

C．when did you go to bed

D．whether he goes to bed late

Answer 1

A

考查賓語從句。從句為特殊疑問句，常選擇what,when,where,which,who,how等的疑問代、副詞作連接詞時(shí)，語序要用陳述語序。根據(jù)答語是一般過去時(shí)，另根據(jù)后句句意為“是的。大約在十二點(diǎn)。我剛要睡覺。”故選A。