Question

 You will be there tomorrow—you won’t let me_______ , will you?

A. out                                                                    B. in

C. off                                                                     D. down

Answer 1

【解析】选D。考查副词与动词搭配。句意为：明天你会在那儿——你不会让我失望的，是吗？let out放出；泄露；出租; let sb. off不惩罚某人；let in准许入内；let sb. down使某人失望，故D项正确。