Question

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

After two 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：本句中横线后源旁面better是一个形容词比较级的形雹陪橡式，四个选项中的ACD三项通常都只能修饰形容词副词的原级，不乱塌能修饰比较级的形式。句义：经过两年的研究，我们现在对于这个疾病有了更好的了解。故B正确。