A.We may only have the ability to remember 5 numbers. |
B.It's hard to find the number from the contacts list. |
C.We might lose all our phone numbers accidentally. |
D.Our device is more easily damaged or stolen. |
A.must make it clear how the digital camera works itself |
B.have to make your camera do the adjustments automatically |
C.don't need to learn the art of photography |
D.had better try to set the scene modes,lighting,and zoom by hand |
A.they are convenient and can store thousands of books |
B.they make it more difficult for us to recall information |
C.less people can afford to buy E-readers |
D.people are not fond of reading printed books nowadays |
A.be worried that we might lose some basic abilities in intelligence society |
B.point out to us the abilities one should have for adapting to the modem society |
C.be glad that people will regain these abilities by using them often in daily life |
D.find out that these abilities will probably make modern people different from before |