There is a serious liability（）performance and fuel efficiency.
The weather is often（）in a high-pressure area.
After the site installation is complete， you should verify the mobility of the VoWLAN device whilewalking the site on an active phone call. Which Cisco WLC or Cisco WCS command is mostbeneficial in determining roaming efficiency？（）
__________is the guarantee of improving learning efficiency and developing independent learning capability.
The conclusion that mechanical efficiency is always （） 100 percent is correct.
Is Linda good at singing? Yes, she is. We often hear her（）in her room.
Ammonia when used as a refrigerant is valuable because of its high efficiency, it is however （）.
The efficiency of turbocharge system is increased by fitting a charge air cooler （） the compressor.
A sentence is a （） concept, and the meaning of a sentence is often studied in isolation.
Which of the following statements is true concerning the overall efficiency of air compressors?（）
Very often the main idea of a paragraph is directly stated in the sentence, which is often found at the beginning of a paragraph; sometimes it is in the middle or at the end of the paragraph.
The distribution of authority is often described by whether the company is centralized or decentralized.
The local government is expected to give high ______ to lifting energy efficiency and cutting pollution.
is often referred to as “the poet's poet”?
( ) he has many friends, he is often feeling lonely.
“桃园结义” is often associated with friendship and brotherhood.
God is often _________ of as male.
What is often wrongly assumed about Christmas?
What communication style is often used by Eastern culture?
The new mechanism is not so effective as they had expected, for months passed and there has been no big improvement in management efficiency.
This B/E is not often used in international trade.
A scientific discovery is often made long before someone is able to put it to（).
It is obvious that greater energy efficiency
（） is often described as “father of modem linguistics”.
