C．omputers and mobile phones, playgh they are indeed making our life__________ and more ________have reduced the need for face-to-face cotyr unication.

A．easily;effienenl

B．easy,efficient

C．easy;efficiently

D．easily;efficiently

[单选题]Most significantly, mobile phones _______.A． enable parents keep a close watch on their kidsB． help keep teenagers safeC． make parents feel less worriedD． protect teenagers from being attacked

The author implies that the use of mobile phones in such places as museums shoul

The author implies that the use of mobile phones in such places as museums shoul

[单选题]Mobile PhonesMobile phones shouldcarry a label if they proved to be a dange

[单选题]Mobile PhonesMobile phones shouldcarry a label if they proved to be a dange

[单选题]Mobile PhonesMobile phones shouldcarry a label if they proved to be a dange

[单选题]Mobile PhonesMobile phones shouldcarry a label if they proved to be a dange

[单选题]Mobile PhonesMobile phones shouldcarry a label if they proved to be a dange

B.This new trend results in the over - reliance on mobile phones when people are

Think twice before using mobile phones in elevators,museums,churches or other in