Question

With so many difficult problems ______, the manager felt worried all the time. A．settled B．.

With so many difficult problems ______, the manager felt worried all the time. A．settled B．having settled C．settling D．to settle

Answer 1

D

考查with的复合结构，with + 宾语 + to do 表示的将来，句意：有如此多的难题要解决，经理一直感到很担忧。问题还没有解决，所以选D。