Experience suggests that small, integrated organizations can operate-考呗网题库移动版

单选题 Experience suggests that small, integrated organizations can operate__________in critical situations than large firms can.

A．efficiently
B．more efficient
C．efficiency
D．more efficiently

参考答案D

解析: 对比较级+than结构进行提问的问题。空格处的单词既要和后面的than相呼应，同时又要修饰动词operate。

单选题 After ten years spent trying __________to become the number-one west coast service provider, the corporation finally succeeded.

A．high
B．down
C．hard
D．soon

单选题 Many oil companies are now making alternative energy __________in an effort to remain competitive in future energy markets.

A．payments
B．contributions
C．donations
D．investments

单选题 The newspaper identified the journalist__________wrote the anonymous editorial predicting a stock market crash.

A．which
B．whose
C．who
D．whom