---Is this book Betty's? ----Yes , it's ________.
My students think it________to learn English by using news.A.interestB.interestingC.interested
I like the writers________are popular among teenagers.A.whoB.whichC.whom
Boys,don’t lose________in playing Angry Birds.It is bad for your eyes to play computer games for a long time.
(河北)Steven,we should________the bus at the next stop.
—Where’s Tonny now?—I saw him________in the garden a moment ago and I told him________.