Question

After four years’ research, we now have a ______ better understanding of the disease. A．very.

After four years’ research, we now have a ______ better understanding of the disease. A．very B．far C．fairly D．quite

Answer 1

B

试题分析：句意：经过四年的研究，我们对于这种疾病有了更深刻的了解。Far来修饰比较级better，可知选B。