Although we tried to concentrate on the lecture, we were（）by the noise from the next room.

单项选择题I1. He is quite sure that it's （）impossible for him to fulfill the task within two days.

A. roughly
B. exclusively
C. fully
D. absolutely

单项选择题We should concentrate on sharply reducing interest rates to pull the economy out of （）

A. rejection
B. restriction
C. retreat
D. recession