A-A+
A．It is interesting and exciting.B．It is perfe
问题详情
A．It is interesting and exciting.
B．It is perfect without any limitations.
C．It is supported by the government.
D．Its conclusion can be universally accepted.
参考答案
正确答案：A
解析：该题问“研究项目的负责人对此项目的看法是什么?”短文中提到发现研究项目的负责人认为这项研究“interesting and exciting”。因此A项“令人感兴趣，令人激动”正符合此意。
