阅读下面材料，在空白处填入适当的内容（一个单词）或括号内单词的正确形式，并将试卷上的答案转写到答题卡上。

Scientists say we clean our teeth the wrong way. Researchers from University College, London found that most of the advice that dentists give us   61   (be) very different. They add that we have been cleaning our teeth the wrong way. The researchers looked at tooth-brushing advice in dental textbooks, toothpaste   62   (instruct) and dental clinics. They found five different   63   (base) ways of tooth-brushing and decided all of   64   were incorrect. Most of the methods involve   65   (move) the toothbrush along the teeth, with the brush moving round and round in small circular movements. The researchers said we should stop doing this and use a back-and-forth movement instead.

Aubrey Sheilam, lead author of the study and professor of dental public health, said: “The public needs to have sound information on the   66   (good) method   67   (brush) their teeth.” The research suggests not brushing teeth too much. More than twice a day damages the enamel on the teeth. The recommended time   68   brushing is no longer than three minutes each time. The research also says using too much pressure and brushing your teeth too hard will also damage teeth. Researchers also advised not cleaning your teeth immediately after eating. This is when acid is strongest in your mouth   69   this acid will damage teeth. A final recommendation was to clean the tongue too   70   it also has a lot of bacteria.

Festivals and celebrations of all kinds   61   (hold) everywhere since ancient times . Most ancient festivals would celebrate the end of cold weather,    62    (plant) in spring and harvest in autumn. At that time people would starve if food was difficult to find, especially during the cold winter months.

Todayˈs festivals have many   63_(original), some religious, some seasonal, and some for special people or events. Some festivals are held to honor the dead or to satisfy the ancestors, who might return either to help or to do harm. For example, the Japanese festival Obon is honored in __64   (memorize) of their ancestors. People then should go to clean graves, light lamps and play music   __65   they think that this will lead the ancestors back to earth. In Mexico, people celebrate the Day of the Dead in early November.   66__this important feast day, people eat food in   _67_  shape of skulls and cakes with "bones" on them. They offer food, flowers and gifts to the dead. The Western holiday Halloween also had   _68   origin in old beliefs about the return of the spirits of dead people. It is now a childrenˈs festival, __ 69    they can dress up and go to their neighborsˈ homes to ask for sweets. The Dragon Boat Festival in China honors the famous ancient poet, Qu Yuan. India has a national festival on October 2 to honor Mohandas Gandhi, the leader who helped gain Indiaˈs  __70__（depend) from Britain.

阅读下面材料,用不多于1个单词的正确形式填空。

     When you are in England you must be very careful in the streets    61    the traffic drives on the left. Before you cross a street you must look to the right first     62    then the left. In the morning and in the evening when people go to or come from    63    , the streets are very busy. Traffic is most    64    (danger) then.  

  When you go by bus in England, you have to be careful,    65     . Always remember the traffic  66   (move) on the left. So you must be careful.  Have a look first, or you will go     67   wrong way.   

    In many English cities, there are big buses   68    two floors. You can sit on the   69     (two) floor, from  70    you can see the city very well. It’s very interesting.

句子翻译：（共10小题）

I was lucky to have a chance to spend one year in a British high school. It was a

very   61   (enjoy) and exciting experience  62  me.

School starts around 9 a.m. and  63  (end) about 3:30 p.m. This means I could get up an hour 64  (late) than usual as schools in China begin before 8 a.m. I found the homework was not as heavy as what I used to get in my former school, but it was a bit    65   (challenge) for me at first   66   all the homework was in English. I spent an hour every day    67   (read) English books in the library so my English improved a lot. Students can stop studying subjects if they don’t like them. They can choose other    68    (subject) like Art, Computer Science or Languages. I attended the Art class where I made a small sculpture.   69   it didn’t look very beautiful when it was finished, I still   70   (like) it very much.

I missed Chinese food a lot at lunch. British food is very different. After lunch, we usually played on the school field. I really hope that someday I can go back and study in Manchester again.