Question

—Good news. We are going to have a __________ holiday.
—But I don’t think two weeks __________ enough.

A．two weeks; is	B．two-week; is
C．two-week; are	D．two weeks’; are

Answer 1

B

解析试题分析：句意：好消息。我们将会有一个两周的假期。——但是沃恩为两周是不够的。修饰名词holiday作主语，应用定语two-week或者two weeks’.two weeks作主语，看成一个整体，故谓语用单数形式is。故选B。
考点：考查主谓一致。