Charles Dickens, a famous 19^th- century writer, wrote many popular novels, __________ Oliver Twist is a good example.

A．of which

B．about whom

C．in which

D．of whom

某轮计划航向135°，驶真航向135°，连续定位法实测航迹向140°，则该轮实测风流压差和修正风流压差后应驶的真航向分别为（）。

A．＋5°，140°

B．＋5°，130°

C．－5°，140°

D．－5°，130°