The price of beer（）(從50美分到4美元不等) per liter during the summer season.

It’s time（）(采取措施) about the traffic problem downtown.

Buying clothes（）(是一件很耗時的工作), because those clothes that a person likes are rarely the ones that fit him or her.

Over a third of the population was estimated（）(無法獲得) to the health service.

But for his help, I （）(我不可能這么早完成).

The ship’s generator broke down and the pumps（）(不得不用手工操作) instead of mechanically.

The manager would rather his daughter（）(不在一個辦公室內(nèi)工作).

Although punctual himself, the professor was quite used（）(習(xí)慣了學(xué)生遲到) his lecture.

If this can’t be settled reasonably, it may be necessary to（）(訴助武力).

I should say Henry is （）(與其說是個作家不如說是) as a reporter.