There ______________ great changes in our hometown in the past fifteen years.
【2013浙江宁波】That T-shirt _______ be expensive because it’s by a famous designer.
【2013重庆】Hurry up,or you ____catch the train.
【2013浙江杭州】--Pauline has lost her phone.–No. It’s in her bag. I _________ hear it.
【2013山东临沂】—May I play computer games now, Mom? —No. You finishyour homework first.
【2013山东烟台】—Whose book is this? —It our geography teacher’s. You see,hisname is on it.