9．Columbus Day is in memory of thearrival（到達(dá)） of Christopher Columbus in the New World．

8．Perhaps we ought tocombine（結(jié)合）our ideas and provide a balanced menu．

7．Enough sleep is important to health．The amount of sleep needed（61）depends （depend） on the age of the person and the conditions in（62）whichsleep takes place．The young may need more sleep than the old，but usually eight hours are enough for the health of grown-ups．Some can do with（63）less than this amount，but（64）othersmay need more．Every person knows his own need．（65）It is then a matter of good judgment to satisfy his need．Sleep （66）should always be enough to make one bring back his（67）strength （strong） and get ready for a day's work．
Fresh air is necessary to sound sleep．So it is not without reason for some people to think that it is practicable to sleep in the open air．A bath at bedtime，（68）neither hot nor cool but of body temperature，may be（69）helpful（help） to sleep．Sleep producing drug（幫助睡眠的藥物） should never be taken except when（70）suggested  （suggest） by a doctor．

6．聽第10段材料，回答第17至第20題．
17．Who speak the Choctaw language in the nineteenth century？
A．Early explorers in the American West．
B．Early immigrants from Europe．
C．Settlers in the east American frontier．
18．Which of the following guesses about OK is mentioned？
A．It came from an American Indian tribe．
B．It was the short form of"all Ok"．
C．It was in memory of a political event．
19．When did"OK"come into use according to Allen Walker Read？
A．In the 1830s．
B．In the 1960s．
C．In the 1840s．
20．What do we know about the O．K．Club？
A．It was a musical club in the 1840s．
B．It was an election organization in the 1860s．
C．It supported a presidential candidate in the 1840s．

5．聽第7段材料，回答第8至第9題．
8．Which direction is the woman heading？
A．West．
B．East．
C．South．
9．What does the man offer to do for the woman？
A．Draw a map．
B．Lead her to the nearest bus stop．
C．Show her the way．

4．聽第6段材料，回答第6至第7題．
6．How will the woman cut the man's hair？
A．A little shorter over his ears and on top．
B．A bit shorter just over his ears．
C．A little shorter only on top．
7．What do we know about the man？
A．He doesn't have his moustache cut．
B．He will not use Mermen's after-shave．
C．He will use Bay Rum hair tonic．

3．聽第10段材料，回答第18至20題．
18．Which competition was held in the school last year？
A．Singing Competition．
B．Reading Competition．
C．Dancing Competition．
19．What is the purpose of the Pet's Competition？
A．To help students select pets．
B．To tell students loving animals is important．
C．To put a love of animals in students with theory．
20．What does the speaker suggest the students do？
A． Join other educational and funny events．
B．Take their dogs to the Pet's Competition．
C．Write down what will happen during the competition．

2．聽第10段材料，回答第18至20題．
18．Who will help people apply to the program？
A．Diet expert s．
B．Fitness experts．
C．The speaker．
19．What type of exercise is mentioned？
A．Swimming．
B．Hiking．
C．Playing basketball．
20．Where would this talk most likely be found？
A．On the radio．
B．On TV．
C．In the newspaper．

1．聽第10段材料，回答第17至20題．
17．When did the storm happen？
A．Early in the morning．
B．In the afternoon．
C．At niget．
18．How old is the man who died form his injuries？
A.20  B.30       C.57
19．What did the storm cause？
A．A huge wave B．A fire C．High winds．
20．What do scientists think will probably cause other extreme weather？
A．The ocean B．The lack of rain C．The time of year．

20．聽第9段材料，回答第13至16題．
13．What class are the speakers probably discussing？
A．History．
B．Literature．
C．Foreign language
14．What is the speakers'main goal？
A．To write good essays．
B．To study vocabulary words
C．To help each other do well on the exam．
15．What is one essay topic probably about，according to  the man？
A．Deach customs
B．Egyptian kings
C．The New Kingdon
16．What will the speakers probably use the most to study？
A．The Internet
B．The text book
C．Notes．