( )(7)I ___Chinese.A. teach B. teaches C.teaching
( )I want to buy ________ shoes. A. aB. a pair ofC. a pairs of
( )In China, drivers drive on the ______ side of the road. A. rightB. leftC. middle
( ) The traffic lights are the ________ in every country. A. sameB. differentC. difference
( ) ---Which floor? ---The ________ floor, Room 5A. A. fiveB. fifthC. fiveth
选词填空。 (1)The traffic lights are the ________ in every country. (2)_________ the No.12 bus. (3)He helps the bank use their money __________. (4)He _________ many other little water drops. (5)She often helps _________ find their way.