—Another cup of coffee? That’s your third since lunch.—Yeah, well, I ____ all night preparing for my history exam. I can hardly keep my eyes open.
--I don't know _______ that makes her music different from that of others. --The true emotions, I think.
In his plays, Shakespeare _______ his characters live through their language.
Liu opened her mouth as if _ something to Calaf, but gave up seeing his passionate eyes locked on Turandot.
--My goodness, you crossed the double yellow line! --I tried not to, but _______ . The car in front changed lane suddenly.
--Some people believe that English is one of the most important subjects for us students. --It _______ . But things seem to be changing in recent years.