歡迎入英語學(xué)習(xí)交流群564812874與落落老師互動交流哦~ #830 The?history?of?the?Internet 因特網(wǎng)的歷史 We?are?all?busy?talking?about?and?using?the?Internet?(因特網(wǎng)),?but? how?many?of?us?know?the?history?of?the?Internet??? Many?people?are?surprised?when?they?find?that?the?Internet?was? set?up?in?the?1960s.?At?that?time,?computers?were?large?and?expensive.? Computer?networks?(網(wǎng)絡(luò))?didn't?work?well.?If?one?computer?in?the? network?broke?down,?then?the?whole?network?stopped.?So?a?new? network?system?(系統(tǒng))?had?to?be?set?up.?It?should?be?good?enough?to? be?used?by?many?different?computers.?If?part?of?the?network?was?not? working,?information（信息）could?be?sent?through?another?part.?In?this? way?computer?network?system?would?keep?on?working?all?the?time.?? At?first?the?Internet?was?only?used?by?the?government?(政府),?but?in? the?early?1970s,?universities?(大學(xué)),?hospitals?and?banks?(銀行)?were? allowed?(允許)?to?use?it?too.?However,?computers?were?still?very? expensive?and?the?Internet?was?difficult?to?use.?By?the?start?of?the? 1990s,?computers?became?cheaper?and?easier?to?use.?Scientists?had? also?developed?software?(軟件)?that?made?"surfing"?(瀏覽)?the?Internet? more?convenient?(方便).?? Today?it?is?easy?to?get?on-line?(上網(wǎng))?and?it?is?said?that?millions?of? people?use?the?Internet?every?day.?Sending?e-mail?(電子郵件)?is? more?and?more?popular?among?students.?? The?Internet?has?now?become?one?of?the?most?important?parts? of?people's?life.?? 1.?The?Internet?has?a?history?of?more?than?_C__?years.?? A.?sixty???? B.?ten???? C.?thirty???? D.?twenty?? 2.?A?new?network?system?was?set?up?to?__B__.?? A.?make?computers?cheaper?? B.make?itself?keep?on?working?all?the?time?? C.?break?down?the?whole?network?? D.?make?computers?large?and?expensive?? 3.?At?first?the?Internet?was?only?used?by?___A___.?? A.?the?government????????? B.?universities?? C.?hospitals?and?banks???? D.?schools?? 4.?___C___?made?"surfing"?the?Internet?more?convenient.?? A.?Computers??? B.?Scientists???? C.?Software???? D.?Information?? 5.?Which?of?the?following?is?true???---C---? A.?In?the?1960s,?computer?networks?worked?well.?? B.?In?the?early?1970s,?the?Internet?was?easy?to?use.?? C.?Sending?e-mail?is?now?more?popular?among?students?than? before.?? D.?Today?it's?still?not?easy?to?get?on-line.