Dr. Calerin's efforts could lead to the development of a treatment f-考呗网题库移动版

单选题 Dr. Calerin's efforts could lead to the development of a treatment for cancer, but they have received__________media attention.

A．least
B．a few
C．little
D．fewer

参考答案C

解析: 通过转折连词but可以知道，前一句表示开发癌症治疗方法的内容，后面应该接表示没能得到舆论关注这种相反的内容。因此空格需填入带有否定意义的限定词。

单选题 Ms. Arroya says that when workshop__________ begins to slow down, it may be time to hire more workers.

A．product
B．producer
C．produce
D．productivity

单选题 An investigation by the committee uncovered __________instances in which the institution's resources had been misused.

A．none
B．any
C．no
D．much

单选题 Ms. Harffield will make an excellent executive because, when corffronted with a problem, she knows__________ what course of action to take.

A．hastily
B．urgently
C．abruptly
D．instantly