—Could I use your mobile phone ?—Yes, you .
Xiao Caiqi, ________ 15-year-old girl, gave her_______ excellent performance in the Old Street.
---- Sorry! I’m busy today. I can’t go swimming with you.---- _______.
Teachers often tell their students _______ across the road when the traffic light is red.
---- Lots of trees and flowers ________ on both sides of the road last year.---- Oh, _______ beautiful they are!
Although he failed this time, he didn’t give up and _____ studying hard.