1. Investors are also concerned that once the economy improves, people might lose ______ interest in further education.
A. 不填 B. a
C. an D. the
【答案】A
【解析】
【详解】考查冠词。句意：投资者担心，一旦经济发展了，人们会对高等教育失去兴趣。本句为短语lose interest in sth，失去对…的兴趣，故选A。
2. At the news of the accident, the girl can’t help ______ worried.
A. to get B. got C. getting D. to be got
【答案】C
【解析】
【详解】考查动名词。句意：听到事故的消息，女孩禁不住担心起来。固定搭配can’t help doing sth.（情不自禁地做某事），用动名词（doing）形式。故选C项。
