下列不能被看做社区的是A．几个相邻的家庭 B．几个相邻的村 C．几个相邻的居委会 D

The Internet has _______(16) effects on our lives.
The first is its value for people who are looking for information. When people are _____________(17)information ,from weather forecasts to __________(18)research, the Internet is now the first place that many people ___________(19).With the ___________(20) of a button or the click of a mouse , a student can _______________(21)knowledge from the information held in the largest libraries and museums in the world .
Another truly wonderful __________(22)of the Internet is the way people use it to build social ties. One of the greatest ________(23)of Internet friendships is that they are ________________(24)common interests, rather than appearance, age or popularity. Young people from different _________(25)and different countries can form lifelong friendships.
The Internet also has its negative effects on our lives.
The ___________(26)  is that it is difficult to _________(27) whether the information is true and accurate. The __________(28) of false information on the Internet becomes more of a problem every day . This is very __________(29)because people can write anything they want,and we cannot always tell if the information is true or not .
Another disadvantage of the Internet is that it is affecting people’s ________(30)lives. As the Internet has gained ________(31),there has been a change in the way people spend their time. Now ,________(32)spending time together in the evenings, some families spend their time ______(33)because one or more members are using the computer. ________(34) some young people spend so much time ______(35)computer games and using the Internet that they have become addicted to computer games.

小题1:	A．negative B．positive C．creative D．aggressive

小题2:	A．in need of B．in face of C．in charge of D．in honour of

小题3:	A．scientific B．biological C．academic D．techonological

小题4:	A．turn to B．point to C．refer to D．leader to

小题5:	A．catch B．order C．give D．touch

小题6:	A．acquire B．have C．require D．win

小题7:	A．field B．area C．aspect D．way

小题8:	A．interest B．benefits C．profits D．kinds

小题9:	A．concentrated on B．devoted to C．abandoned to D．based on

小题10:

A．backgrounds B．families C．societies D．groups

小题11:

A．advantages B． disadvantages C．shortages D．shortcomings

小题12:

A．guess B．judge C． suppose D．think

小题13:

A．amount B．quantities C． numbers D．total

小题14:

A．handsome B．troublesome C．quarrelsome D．fearsome

小题15:

A．private B．public C．state D．personal

小题16:

A．permission B．defence C．popularity D．occupation

小题17:

A．rather than B．instead of C．in exchange for D．in spite of

小题18:

A．aside B．apart C．alone D．abroad

小题19:

A．In fact B．In case C．In turn D．In all

小题20:

A．play B．playing C．to play D．played