Question

— Sorry, I have to ________ now. It’s time for class. — OK, I’ll call back later. A．hang

— Sorry, I have to ________ now. It’s time for class. — OK, I’ll call back later. A．hang up B．hang on C．hold on D．hold up

Answer 1

A

动词词义辨析题。A. hang up“挂断电话”B. hang on“等待“”C. hold on“不挂断”D. hold up“举起”根据句意“不得不挂断电话该上课了”所以选A。