Question

【题目】— With careful training, a dog will obey (服从) its __________ completely.

— So it is.

A. director B. customer C. master D. hero

Answer 1

【答案】C

【解析】句意：——狗经过精心的训练，将会完全服从它的主人。——的确是。director导演；customer顾客；master主人；hero英雄；根据句意，狗应服从主人的命令，故选C。