EXERCISE 27

　　Travelling can be fun and easy.A vacation trip to another country is especially __1_ when the travelling conditions are good.Good travelling conditions __2_ a comfortable mode of transportation,knowledge of the __3_ language,familiarity __4_ the custom and habits of the people in the country,and pleasant travelling __5_.All of us have had nice trips __6_ this.

　　Most of us have aslo had trips that we would __7_ to forget.Many conditions can produce a bad __8_ experience.For example,if the four conditions __9_ above do not exist,we will probably have a bad experience,__10_ at best a difficult __11_.Students who travel to a __12_ country to study often have a difficult trip.They usually travel __13_.They don't know the language of the new country __14_.They often arrive in the new country __15_ a judge international airport.From the airport,they need to __16_ their way to their school.Maybe they need to __17_ airplanes,to take a bus,a train,or a taxi.They need to do all this in a country__18_ everything is unfamiliar.Later,after the experience are __19_,they can laugh.But at the __20_,they feel terrible.

　　1）   A  happy           B enjoyable         C amusing    D favorable
　　2）   A  include          B conclude         C hold        D contain
　　3）   A  place's           B area's           C country's     D city's
　　4）   A  to               B for             C of           D with
　　5）   A  companions       B friends         C comrades     D fellows
　　6）   A  with             B as             C like          D of
　　7）   A  have             B think          C wish         D need
　　8）   A  tripping          B travelling       C passing      D visiting
　　9）   A  told             B numbered       C talked       D listed
　　10）  A  or               B and           C but          D so
　　11）  A  case             B one           C thing        D practice
　　12）  A  different          B another       C foreign       D other
　　13）  A  separate          B lonely        C alone         D single
　　14）  A  yet              B either         C too          D already
　　15）  A  at               B to            C on           D from
　　16）  A  watch            B see          C notice        D find
　　17）  A  thift             B exchange     C board         D change
　　18）  A  where           B that          C when         D which
　　19）  A  ended           B over          C completed     D finished
　　20）  A  date            B time           C while         D day

　　参考答案：

　　1——5  BACDA
　　6——10  CCBDA
　　11——15  BCCAA
　　16——20  DDABB