— Where are Maria and Kangkang?—They _____ England.A. have been toB. have been inC. have gone to
My aunt forgot _______.
The price of this computer is the ______ of the three.
--_____ we make it half past seven? --What about _______ it a little earlier?
He walked ________ fast for us ________catch up with.
_______ my mother ________ my sister watches TV plays these days.