动词填空 用括号内所给动词的适当形式填空

动词填空 用括号内所给动词的适当形式填空
小题1:More than one person_________(clean) the classroom at 6 o’clock yesterday.
小题2:—Is London the first European city _____(hold) the Olympic Games?
—No, it has been held in many other places in Europe.
小题3:It’s said the price of food in China _______(rise) quickly recently.
小题4:I tried many ways I could think of _______ (stop) the little boy from crying.
小题5:Not only the students but also the teacher _________(ask)to go to school on time now.