【单选题】5 3. The sentence "They are free to listen to and live by their circadian rhythms." ( Line 3, Paragraph 4 ) probably means ____
A.
they can lead their daily lives according to their biological clocks, without referring to a man-made clock.
B.
they can listen to the wonderful rhythms of the biological clock and live close to them.
C.
they can live by regulating their own circadian rhythms.
D.
they are free from the annoying rhythms of everyday life
【单选题】I would like to rent a house, modern, cozy and ________ in a quiet environment.
【单选题】I would like to rent a house, modern, comfortable and in a quiet neighborhood.
【单选题】听力原文:M: I would like to move to the suburbs, but I don't have enough money to pay the high taxes. W: I wish you could. It's nice to live there. Q: Why isn't the man moving to the suburbs? (18)
B.
He doesn't like the suburbs.
C.
He can't afford the high taxes.
D.
It's too expensive to hire taxies.
【判断题】If log-t production decline curve is linear, it indicates harmonic decline.
【单选题】"They are their own business" in paragraph 4 most probably means________.
A.
one may put his own interest before that of teh company's
B.
one is reponsible for his own career
C.
one should always keep the ambition of opening his own business
D.
an employee should always ask for comensation from the employer
【单选题】A tire is labeled 215/60R X 15 92T; the T indicates ( )
D.
Its temperature resistance rating
【单选题】根据法律法规的效力等级和内容重要程度的不同,教育法规可分为
【单选题】设有预处理命令 #define d 2 int a=10;float b=20;char c=’a’ 则下列语句错误的是 ____