（2010山東省聊城市，27，1）While I was standing ______the window,I saw several boys running _______the street.

　　A.at;along B.on;atonin

　　（2010廣西省梧州市，33，1）The weather here is very hot_______summer.

　　A.at B.on C.in D.of

　　（2010新疆省阜康市，30，1）( )He ran very fast _______he could catch up with others.

　　A.in order that B.in order to C.so as to D.in order

　　（2010山東省萊蕪市，20，1）-When did the Shanghai Expo open?

　　-_______May 1st, 2010.

　　A．In B．On C．At D．By

　　（2010貴州省銅仁市，28，1）The car accident happened ____ a cold winter morning. Luckily, no one was hurt.

　　A. in B. on C. at D. of

　　（2010福建省福州市，31，1）.-When was Michael Phelps born?

　　--He as born _______June,1985.

　　A.in B.on C.at

　　（2010廣西省桂林市，32，1） Li Yan is my best friend. She comes ______ a small village.

　　A. on B. with C. of D. from

答案：ACABBAD