Question

If you are not satisfied with our work, you can complain to the manager who is _________ customer service.

A．in honor of

B．in case of

C．in charge of

D．in need of

Answer 1

C

試題分析：句意：如果你對我們的工作不滿意，你可以向負責我們消費者服務的經理投訴。這里使用介詞短語，四個選項的含義分別是：A. in honor of為了紀念，B. in case of如果，以防，C. in charge of負責， D. in need of需要，所以選C。
考點: 考查介詞短語