The workers will complete the new bridge in ____________．（ ）
A．two and a half months
B．two months and half
C．two and a half month
_________ his partner ______ he has been to Paris，so they know Paris well．（ ）
A．Neither； norB．Not only； but also
C．Either； or
Nowadays，______ of the old people in the area _____ used to dancing on the square after supper．（ ）
A．two third； isB．two thirds； is
C．two thirds； are
I ______ the whole afternoon in shopping ______a birthday present．（ ）
A．spent； inB．paid； for
C．spent； for
Hurry up! The movie is beginning．
Don't worry．There is still time left．（ ）
A．littleB．a littleC．a few
Last Sunday，a group of pupils talked happily __a loud voice as they went to the countryside bike．（ ）
A．by； byB．in； onC．in； by