（）是电动捣固机的振源。A.镐柄与框架 B.振动电动 C.镐板与镐头 D.振动

用方框内所给词或短语填空，共15分，每小题1分，每个词或短语只能用一次。

hear clearly, around , quickly , arrive late , loud , more than , popular , difficult , however , visitor , good , until , no one , do some sightseeing , sit

Zhu Guoming says “I don’t____46____because I don’t like__47___behind the other students. It’s ___48__to see and hear at the back.___49___,the teacher speaks slowly and____50___to the older students so I can always____51______. ____52___200 people from Dongsi are learning English . Lots of___53____to the Olympic games will speak English ,so they need to learn English____54____.____55___wants to speak it badly or carelessly. Wang Xiuqing wants to learn English __56___than young people. The Olympic visitors are going to____57____and she’s going to take them___58____a Beijing siheyuan.These ___59____lessons will contine____60____2008.